Add README.md

+## About The Project
+
+---
+
+공휴일·기념일 카운터 및 활동 추천
+
+## Getting Started (Installation)
+
+---
+
+### Prerequisites
+
+- Node.js
+
+### Installation
+
+1. Clone the repository 
+[copy content="http://khuhub.khu.ac.kr/teamPARK/holiday-counter-recommand-activity.git"]
+2. Install NPM packages
+[copy content="npm install"]
+3. Open Server
+[copy content="npm server.js"]
+
+## Built with 
+- [Node.js](https://nodejs.org/ko/)
+
+
+## Contributing
+
+---
+
+다음 과정을 통해 프로젝트에 기여할 수 있습니다. 
+
+1. Fork the project repository
+2. Create your branch 
+3. Make changes and commit
+4. Push to your own Gibhub repository
+5. Create a pull request
+
+. 
+
+
+## Contact
+박지환
+박규리
+박종현
+[프로젝트 링크] (http://khuhub.khu.ac.kr/teamPARK/holiday-counter-recommand-activity.git)