Improve the existing README.md with more details on the project's goals and usage.

The current README.md provides only basic information about the project. It needs to be expanded to better communicate the project’s purpose, goals, and usage instructions to new contributors and users.

Here are some tasks you can Implement

• Add a “Project Goals” section explaining the purpose, scope, and target audience of the project.
• Expand the “Usage” section to include:
• Installation steps
• How to run the project locally
• Example commands or scripts
• Expected output/screenshots
• Include a “Key Features” or “Algorithms Overview” section summarizing the functionality.
• Update links to other important documents (Contributing Guide, License, etc.).