Update README.md

Author: peldax

README.md

@@ -1,2 +1,39 @@
-# robots
+# Robots
 :wrench: Robots generator component
+
+## Introduction
+
+This componenet automaticaly generates robots from parameters in configuration.
+
+## Dependencies
+
+- [nepttune/base-requirements](https://github.com/nepttune/base-requirements)
+- [nepttune/base-components](https://github.com/nepttune/base-components)
+
+## How to use
+
+- Register `\Nepttune\Component\IRobotsFactory` as service in cofiguration file, inject it into presenter, write `createComponent` method and use macro `{control}` in template file.
+  - Just as any other component.
+  - You need to pass robots configuration to factory service.
+  - You might also want to change mime type to `text/plain`.
+- Modify parameters to accomplish your needs.
+
+## Example configuration
+
+```
+services:
+    robotsFactory:
+        implement: Nepttune\Component\IRobotsFactory
+        arguments:
+          - '%robots%'
+parameters:
+    robots:
+        all:
+            name: '*'
+            disallow:
+        google:
+            name 'GoogleBot'
+            disallow:
+              - '/example'
+              - '/example2'
+```