Update README.md

[Dippp10-ally]

🔗 Related Issue

Closes #272

Note: All PRs must be linked to an open issue. If there is no issue, create one first.

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📝 Summary of Changes

This PR improves the README documentation by enhancing its structure, clarity, and completeness. It makes the project more beginner-friendly and easier to understand for new contributors and users.

Key improvements include:

• Better organization of sections (overview, setup, usage, features)
• Improved installation and setup instructions
• Enhanced readability and markdown formatting consistency
• Added clearer contribution guidelines
• Improved project structure explanation
• General documentation cleanup and restructuring

This helps solve the problem of unclear onboarding and improves the overall developer experience.

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🔍 Type of Change

• 🐛 Bug fix (non-breaking change that fixes an issue)
• ✨ New feature (non-breaking change that adds functionality)
• 💥 Breaking change (fix or feature that would cause existing functionality to not work as expected)
• 📖 Documentation update
• 🧪 Test addition or improvement
• 🧹 Refactor / Code cleanup (no functional change)
• ⚙️ Build / CI / Chore

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🧪 How Was This Tested?

# Verified README rendering locally
# Checked markdown preview on GitHub

Test environment:

• OS: Linux / Windows / macOS (update accordingly)
• Python version: Not applicable
• Node version (if frontend): Not applicable

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📸 Screenshots / Recordings (if applicable)

Not applicable (documentation changes only)

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✅ Pre-Submission Checklist

• My branch is up to date with upstream/main
• My code follows the project's coding standards
• I have updated relevant documentation (README.md)
• My PR title follows Conventional Commits format
• This PR addresses only the scope of the linked issue

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💬 Additional Notes for Reviewer

This PR focuses purely on improving documentation clarity and does not introduce any functional or code changes.

[Dippp10-ally]

@sahoo-tech ji , do assign labels called as gssoc:approved , level:intermediate, type:docs , quality:exceptional to above pull request number 273 also......do merge above pull request number 273 also.....