Some tweaks and enhancement to the README

[codewithdev]

Changes:

• Sentence expansion to make the base README more user friendly.
• Enhance the existing content for more readability.

Next action can be:

• Add more content based on the other pages in the root directory.

[codewithdev]

Also just to clarify, do we need to add steps to run the Docs locally to serve the gitbook pages on local environment? If yes, can you help me provide the steps? I would happy to document them accordingly.

[codewithdev]

Hey team, Any update on this?