[FEATURE] Output directory structure as a JSON file

[yashpss01]

Why do we need this improvement?

Makes it easier to use and visualise than doing so in console.

How will this change help? (optional)

No response

Screenshots or examples (optional)

No response

How could it be implemented or designed? (optional)

No response

Have you checked for similar open feature requests?

• I have searched and did not find an existing request

Have you read the documentation?

• I have reviewed the README and other docs

Are you willing to help implement this feature?

Yes, I am willing to submit a PR

[yashpss01]

@vedpawar2254 @krushndayshmookh Raised PR #32 for this feature