diff --git a/gflag/ext_vars.go b/gflag/ext_vars.go
index e82a54c..6a4c8f5 100644
--- a/gflag/ext_vars.go
+++ b/gflag/ext_vars.go
@@ -103,14 +103,14 @@ func (s *EnumString) Set(value string) error {
 //	c.VarOpt(&names, "names", "", "multi name by comma split")
 //
 //	--names "tom,john,joy"
-//	 names.Split(",") -> []string{"tom","john","joy"}
+//	names.Split(",") -> []string{"tom","john","joy"}
 //
 //	// case 2:
 //	var ids gcli.String
 //	c.VarOpt(&ids, "ids", "", "multi id by comma split")
 //
 //	--names "23,34,56"
-//	 names.Ints(",") -> []int{23,34,56}
+//	names.Ints(",") -> []int{23,34,56}
 type String string
 
 // Set value
diff --git a/gflag/opts.go b/gflag/opts.go
index 5462e73..23a2e7a 100644
--- a/gflag/opts.go
+++ b/gflag/opts.go
@@ -14,7 +14,7 @@ import (
 	"github.com/gookit/goutil/strutil"
 )
 
-// CliOpts cli options manage TODO
+// CliOpts cli options management
 type CliOpts struct {
 	// name inherited from gcli.Command
 	name string
@@ -116,12 +116,12 @@ func (ops *CliOpts) float64Opt(p *float64, opt *CliOpt) {
 // --- string option
 
 // Str binding an string option flag, return pointer
-func (ops *CliOpts) Str(name, shorts string, defValue, desc string) *string {
-	opt := newCliOpt(name, desc, defValue, shorts)
+func (ops *CliOpts) Str(name, shorts string, defVal, desc string) *string {
+	opt := newCliOpt(name, desc, defVal, shorts)
 	name = ops.checkFlagInfo(opt)
 
 	// binding option to flag.FlagSet
-	p := ops.fSet.String(name, defValue, opt.Desc)
+	p := ops.fSet.String(name, defVal, opt.Desc)
 	opt.flag = ops.fSet.Lookup(name)
 
 	return p
@@ -131,8 +131,17 @@ func (ops *CliOpts) Str(name, shorts string, defValue, desc string) *string {
 func (ops *CliOpts) StrVar(p *string, opt *CliOpt) { ops.strOpt(p, opt) }
 
 // StrOpt binding an string option
-func (ops *CliOpts) StrOpt(p *string, name, shorts, defValue, desc string) {
-	ops.strOpt(p, newCliOpt(name, desc, defValue, shorts))
+func (ops *CliOpts) StrOpt(p *string, name, shorts string, defValWithDesc ...string) {
+	var defVal, desc string
+	if ln := len(defValWithDesc); ln > 0 {
+		if ln >= 2 {
+			defVal, desc = defValWithDesc[0], defValWithDesc[1]
+		} else { // only one as desc
+			desc = defValWithDesc[0]
+		}
+	}
+
+	ops.strOpt(p, newCliOpt(name, desc, defVal, shorts))
 }
 
 // binding option and shorts
@@ -148,12 +157,12 @@ func (ops *CliOpts) strOpt(p *string, opt *CliOpt) {
 // --- intX option
 
 // Int binding an int option flag, return pointer
-func (ops *CliOpts) Int(name, shorts string, defValue int, desc string) *int {
-	opt := newCliOpt(name, desc, defValue, shorts)
+func (ops *CliOpts) Int(name, shorts string, defVal int, desc string) *int {
+	opt := newCliOpt(name, desc, defVal, shorts)
 	name = ops.checkFlagInfo(opt)
 
 	// binding option to flag.FlagSet
-	ptr := ops.fSet.Int(name, defValue, opt.Desc)
+	ptr := ops.fSet.Int(name, defVal, opt.Desc)
 	opt.flag = ops.fSet.Lookup(name)
 
 	return ptr
@@ -163,26 +172,26 @@ func (ops *CliOpts) Int(name, shorts string, defValue int, desc string) *int {
 func (ops *CliOpts) IntVar(ptr *int, opt *CliOpt) { ops.intOpt(ptr, opt) }
 
 // IntOpt binding an int option
-func (ops *CliOpts) IntOpt(ptr *int, name, shorts string, defValue int, desc string) {
-	ops.intOpt(ptr, newCliOpt(name, desc, defValue, shorts))
+func (ops *CliOpts) IntOpt(ptr *int, name, shorts string, defVal int, desc string) {
+	ops.intOpt(ptr, newCliOpt(name, desc, defVal, shorts))
 }
 
 func (ops *CliOpts) intOpt(ptr *int, opt *CliOpt) {
-	defValue := opt.DValue().Int()
+	defVal := opt.DValue().Int()
 	name := ops.checkFlagInfo(opt)
 
 	// binding option to flag.FlagSet
-	ops.fSet.IntVar(ptr, name, defValue, opt.Desc)
+	ops.fSet.IntVar(ptr, name, defVal, opt.Desc)
 	opt.flag = ops.fSet.Lookup(name)
 }
 
 // Int64 binding an int64 option flag, return pointer
-func (ops *CliOpts) Int64(name, shorts string, defValue int64, desc string) *int64 {
-	opt := newCliOpt(name, desc, defValue, shorts)
+func (ops *CliOpts) Int64(name, shorts string, defVal int64, desc string) *int64 {
+	opt := newCliOpt(name, desc, defVal, shorts)
 	name = ops.checkFlagInfo(opt)
 
 	// binding option to flag.FlagSet
-	p := ops.fSet.Int64(name, defValue, opt.Desc)
+	p := ops.fSet.Int64(name, defVal, opt.Desc)
 	opt.flag = ops.fSet.Lookup(name)
 
 	return p
diff --git a/go.mod b/go.mod
index f85c8cf..4a61217 100644
--- a/go.mod
+++ b/go.mod
@@ -4,7 +4,7 @@ go 1.18
 
 require (
 	github.com/gookit/color v1.5.2
-	github.com/gookit/goutil v0.5.12
+	github.com/gookit/goutil v0.5.14
 	golang.org/x/crypto v0.0.0-20220829220503-c86fa9a7ed90
 )
 
@@ -13,5 +13,5 @@ require (
 	github.com/xo/terminfo v0.0.0-20210125001918-ca9a967f8778 // indirect
 	golang.org/x/sys v0.0.0-20220829200755-d48e67d00261 // indirect
 	golang.org/x/term v0.0.0-20220722155259-a9ba230a4035 // indirect
-	golang.org/x/text v0.3.7 // indirect
+	golang.org/x/text v0.3.8 // indirect
 )
diff --git a/go.sum b/go.sum
index 2bb56c3..16891a1 100644
--- a/go.sum
+++ b/go.sum
@@ -3,8 +3,8 @@ github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/gookit/color v1.5.2 h1:uLnfXcaFjlrDnQDT+NCBcfhrXqYTx/rcCa6xn01Y8yI=
 github.com/gookit/color v1.5.2/go.mod h1:w8h4bGiHeeBpvQVePTutdbERIUf3oJE5lZ8HM0UgXyg=
-github.com/gookit/goutil v0.5.12 h1:dcgIGLF1uBUTbjz0kBBL0LESMznthetAf1jQwFysNwU=
-github.com/gookit/goutil v0.5.12/go.mod h1:6vhWm/bSYXGE8poqFbFz6IGM7jV2r6qVhyK567SX/AI=
+github.com/gookit/goutil v0.5.14 h1:8TicCMSkpARD11SpiGJnRzUt2z3CTu+0YAq/zj2Yoag=
+github.com/gookit/goutil v0.5.14/go.mod h1:ozPE16eJS9f89aVbVk05ocEJsia3KPrYUqPTs8GvUTw=
 github.com/mattn/go-isatty v0.0.16 h1:bq3VjFmv/sOjHtdEhmkEV4x1AJtvUvOJ2PFAZ5+peKQ=
 github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
@@ -16,23 +16,42 @@ github.com/stretchr/testify v1.8.0 h1:pSgiaMZlXftHpm5L7V1+rVB+AZJydKsMxsQBIJw4PK
 github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
 github.com/xo/terminfo v0.0.0-20210125001918-ca9a967f8778 h1:QldyIu/L63oPpyvQmHgvgickp1Yw510KJOqX7H24mg8=
 github.com/xo/terminfo v0.0.0-20210125001918-ca9a967f8778/go.mod h1:2MuV+tbUrU1zIOPMxZ5EncGwgmMJsa+9ucAQZXxsObs=
+github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
 golang.org/x/crypto v0.0.0-20220829220503-c86fa9a7ed90 h1:Y/gsMcFOcR+6S6f3YeMKl5g+dZMEWqcz5Czj/GWYbkM=
 golang.org/x/crypto v0.0.0-20220829220503-c86fa9a7ed90/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4=
+golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
+golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
+golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
 golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
+golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
+golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210330210617-4fbd30eecc44/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220829200755-d48e67d00261 h1:v6hYoSR9T5oet+pMXwUWkbiVqx/63mlHjefrHmxwfeY=
 golang.org/x/sys v0.0.0-20220829200755-d48e67d00261/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
+golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
 golang.org/x/term v0.0.0-20220722155259-a9ba230a4035 h1:Q5284mrmYTpACcm+eAKjKJH48BBwSyfJqmmGDTtT8Vc=
 golang.org/x/term v0.0.0-20220722155259-a9ba230a4035/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
-golang.org/x/text v0.3.7 h1:olpwvP2KacW1ZWvsR7uQhoyTYvKAupfQrRGBFM352Gk=
 golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
+golang.org/x/text v0.3.8 h1:nAL+RVCQ9uMn3vJZbV+MRnydTJFPf8qqY42YiA6MrqY=
+golang.org/x/text v0.3.8/go.mod h1:E6s5w1FMmriuDzIBO73fBruAKo1PCIq6d2Q6DHfQ8WQ=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
+golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
+golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
+golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=