feat: add QUICK_START.md for concise documentation

QUICK_START.md

@@ -0,0 +1,115 @@
+# 🚀 MERN Project CLI - Quick Start
+
+> Create production-ready MERN stack projects in seconds!
+
+## ⚡ Install
+
+```bash
+npm install -g mern-project-cli
+```
+
+## 🛠️ Essential Commands
+
+### Create Full MERN Project
+```bash
+devcli create my-app                    # Complete MERN stack
+devcli create my-backend --backend      # Backend only
+```
+
+### Create Frontend Only
+```bash
+devcli create-frontend my-app --shadcn  # React + Shadcn UI + Tailwind
+devcli create-frontend my-app --vite    # React + Vite + Tailwind  
+```
+
+### Database & Schema
+```bash
+devcli mongodb-connect                  # Connect MongoDB
+devcli mongoose-schema User name:String email:String password:String
+```
+
+### Add Features
+```bash
+devcli add-redux --init                 # Setup Redux
+devcli add-redux --slice user --actions="login,logout" --state="username:string,isLoggedIn:boolean"
+devcli add-jwt-auth                     # JWT Authentication
+devcli add-eslint                       # ESLint + Prettier
+```
+
+### Docker & Deployment
+```bash
+devcli init-dockerfiles                 # Generate Docker files
+devcli deploy --vercel                  # Deploy to Vercel
+```
+
+## 🏃 Quick Example
+
+```bash
+# 1. Create project
+devcli create my-blog-app
+
+# 2. Start backend
+cd my-blog-app/backend
+npm run dev                             # Runs on http://localhost:5000
+
+# 3. Start frontend (new terminal)
+cd ../frontend  
+npm start                               # Runs on http://localhost:3000
+
+# 4. Connect database
+cd ../backend
+devcli mongodb-connect
+
+# 5. Create schema
+devcli mongoose-schema Post title:String content:String author:String
+
+# 6. Setup Redux (in frontend)
+cd ../frontend
+devcli add-redux --init
+devcli add-redux --slice posts --actions="addPost,deletePost" --state="posts:array,loading:boolean"
+```
+
+## 📋 Requirements
+
+- **Node.js**: 14.x+
+- **npm**: 6.x+  
+- **MongoDB**: Local or remote
+
+## 🔧 Environment Setup
+
+**Backend (.env)**
+```env
+PORT=5000
+DB_URI=mongodb://localhost:27017/my_blog_app_db
+JWT_SECRET=your_jwt_secret_here
+```
+
+**Frontend (.env)**
+```env
+REACT_APP_API_URL=http://localhost:5000
+```
+
+## 🐳 Docker Usage
+
+```bash
+# After creating project
+devcli init-dockerfiles
+docker-compose up                       # Starts backend, frontend & MongoDB
+```
+
+## 📖 Need More Details?
+
+- **[Complete Documentation](./README.md)** - Full feature guide
+- **[NPM Package](https://www.npmjs.com/package/mern-project-cli)** - Package info
+- **[Website](https://devcli.vercel.app)** - Project website
+
+## 🆘 Quick Troubleshooting
+
+- **Command not found**: Run `npm install -g mern-project-cli`
+- **Port errors**: Check if ports 3000/5000 are available
+- **MongoDB issues**: Ensure MongoDB is running locally
+- **Permission errors**: Use `sudo` on Linux/Mac if needed
+
+---
+
+**Ready to build? Start with `devcli create my-awesome-app` 🚀**

README.md

@@ -18,6 +18,8 @@ This tool eliminates the need for manual configurations, boilerplate code copyin
 
 ### It complies with latest React v19 and tailwindcss v4 
 
+> **🚀 [Quick Start Guide](./QUICK_START.md)** - Get started in 2 minutes with essential commands!
+
 ## ✨ Features
 
 - **One Command Setup**: Generate both frontend and backend with a single command