doc: how to use pydoc script

README.md

@@ -83,6 +83,14 @@ go to GitHub and create a pull with **publish** branch as a base branch.
 
 ![alt text](static/github/fromDevelopmentPublishToPublish.jpg)
 
+### How to create a pull request on "development-publish" and "publish" based on the current branch
+
+1 - Access pycom-documentation/scripts
+2 - Run ```npm install commander```
+3 - Based on ```githubToken.example.json```, create a file```githubToken.json``` with your github token
+4 - Run ```./pydocs pr github_username```
+5 - Enter with the requested information
+
 ## some info:
 
 - assets are in ./static directory, a directory aliased at /