第五步在readme.md文件添加的内容 请给出一份完整的样例 谢谢

# My Awesome Project

## Description

This is a sample project that demonstrates the use of various technologies.

## Technologies Used

- Node.js
- Express
- MongoDB

## Installation

To install this project, follow these steps:

1. Clone the repository
2. Run `npm install`
3. Rename `.env.example` to `.env`
4. Update `.env` with your own configuration settings

## Running the Application

To run the application, use the following command:

npm start

## Contributing

Contributions are welcome! To contribute to this project, follow these steps:

1. Fork this repository
2. Create a new branch
3. Make your changes
4. Submit a pull request

## License

This project is licensed under the MIT License. See the [LICENSE](LICENSE) file for details.