updated readme

Author: githubofkrishnadhas

README.md

@@ -5,4 +5,25 @@ create-github-repository using automation
 
 * The credential used is ``` PERSONAL ACCESS TOKEN ``` 
 
-for reference: ``` https://docs.github.com/en/rest/repos/repos?apiVersion=2022-11-28#create-an-organization-repository ```
+for reference: ``` https://docs.github.com/en/rest/repos/repos?apiVersion=2022-11-28#create-an-organization-repository ```
+
+:pushpin:
+[create-an-organization-repository] (https://docs.github.com/en/rest/repos/repos?piVersion=2022-11-28#create-an-organization-repository)
+
+## How code works?
+Using a bash script, bash script receives parameters from github workflow and creates a github repo.
+
+## Licensing templates
+
+```
+Choose an open source license template that best suits your needs, and then use the license keyword as the license_template string. For example, "mit" or "mpl-2.0"
+```
+[license-keyword] (https://docs.github.com/articles/licensing-a-repository/#searching-github-by-license-type)
+
+## gitignore template
+
+```
+Desired language or platform .gitignore template to apply. Use the name of the template without the extension. For example, "Python".
+```
+[gitignore-template] (https://github.com/github/gitignore)
+