Documentation Enhancement: README Needs Complete Overhaul

[DYHARDx]

🐞 Problem

The current README.md does not properly explain the project.
It mostly contains default Next.js boilerplate content and lacks essential information about the actual purpose, usage, and setup of the hodlCoin-Solidity-WebUI project.

This makes it difficult for:

• New contributors (especially GSSoC participants)
• Developers trying to run the project locally
• Reviewers evaluating the project quality

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✅ Expected Improvements

The README should be updated to include:

• 📌 Project Overview

  • What is hodlCoin?
  • What problem does this Web UI solve?

• 🚀 Features

  • Smart contract interaction
  • Web UI capabilities
  • Tech stack (Solidity, Web3, Next.js, etc.)

• 🛠️ Installation & Setup

  • Prerequisites (Node.js, npm/yarn, MetaMask, etc.)
  • Step-by-step local setup instructions
  • Environment variables configuration

• ▶️ How to Run the Project

  npm install
  npm run dev