How to create a documentation of your Project

1. Install Doxygen 
2. Open the DoxygenWizard
3. Step 1: find the folder where the Doxygen was installed.
4. Step 2: fill the basic information:
   Project name
   version
   Source code directory (folder where you can find your scripts)
   Destination directory (where the doc will be saved)
5. Click next until the RUN tab.
6. "Run doxygen"

Is that simple! Now you just need to click on "Show HTML output"

More information in http://www.doxygen.nl/manual/index.html