Update README.md

 ## KHU Academic information notification by Chatbot
-
+---
 
 ### About the Project
-
-    : It provides academic information through chatbots.
+---
+It provides academic information through chatbots.
 
 ### Getting Started ( Installation )
+---
+#### Prerequisites
 
-    : This project is provided through Kakao Talk. 
-    Go to http://pf.kakao.com/_TxjCMb .
-    Chatbots are available by adding channels.
-  
-### Usage
+Install node.js by accessing [Node.js](https://nodejs.org/ko/).
 
-    : A category that can be selected is provided when accessing the chatbot.
-    Then, if you select an item you want in the category, the result will be provided.
+#### Installation
 
-### Roadmap
+```
+git clone http://khuhub.khu.ac.kr/2020105107/chatbot_project
+
+npm install
+```
+
+#### Run
 
+```
+node app.js
+```
+
+### Usage
+---
+This project is provided through Kakao Talk. 
+Go to http://pf.kakao.com/_TxjCMb .
+Chatbots are available by adding channels.
+
+### Roadmap
+---
     :
 
 ### Contributing
+---
+If you have any suggestions to improve this project, please fork the repository and create a pull request. Thank you!
 
-    : If you have any suggestions to improve this project, please fork the repository and create a pull request. Thank you!
-
-    1. Fork the Project
-    2. Create your Feature Branch
-    3. Commit your Changes
-    4. Push to the Branch
-    5. Open a Pull Request
+1. Fork the Project
+2. Create your Feature Branch
+3. Commit your Changes
+4. Push to the Branch
+5. Open a Pull Request
 
 ### License
-
-    : ISC
+---
+ISC
     
 ### Contact
-     
-     : jklee3409@khu.ac.kr
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+---     
+jklee3409@khu.ac.kr
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