Update documentation

README.md

@@ -1,3 +1,16 @@
+<!-- START doctoc generated TOC please keep comment here to allow auto update -->
+<!-- DON'T EDIT THIS SECTION, INSTEAD RE-RUN doctoc TO UPDATE -->
+
+- [PHPQA](#phpqa)
+  - [Based on:](#based-on)
+  - [Install Stand Alone](#install-stand-alone)
+    - [Clone project](#clone-project)
+    - [Install dependencies](#install-dependencies)
+    - [Create symbolink link](#create-symbolink-link)
+  - [Include in your project](#include-in-your-project)
+
+<!-- END doctoc generated TOC please keep comment here to allow auto update -->
+
 PHPQA
 =============================================
 PHPQA Analyzer CLI tool
@@ -6,7 +19,30 @@ PHPQA Analyzer CLI tool
 http://carlosbuenosvinos.com/write-your-git-hooks-in-php-and-keep-them-under-git-control/  
 http://phpqatools.org/  
 
-## How to use 
+## Install Stand Alone
+
+### Clone project
+
+```
+$ cd ~
+$ git clone git@github.com:jmolivas/phpqa.git
+```
+
+### Install dependencies 
+
+```
+$ cd phpqa
+$ composer install
+```
+
+### Create symbolink link
+
+```
+ln -s ~/phpqa/bin/phpqa.php /usr/local/bin/phpqa
+```
+
+
+## Include in your project
 ```
 $ composer require jmolivas/phpqa
 ```