Update README.md

-KHU Academic information notification by Chatbot
+## KHU Academic information notification by Chatbot
 
 
 
 
-    About the Project
+### About the Project
 
 
     : It provides academic information through chatbots.
     : It provides academic information through chatbots.
 
 
-    Getting Started ( Installation )
+### Getting Started ( Installation )
 
 
     : This project is provided through Kakao Talk. 
     : This project is provided through Kakao Talk. 
     Go to http://pf.kakao.com/_TxjCMb. 
     Go to http://pf.kakao.com/_TxjCMb. 
     Chatbots are available by adding channels.
     Chatbots are available by adding channels.
   
   
-    Usage
+### Usage
 
 
     : A category that can be selected is provided when accessing the chatbot.
     : 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.
     Then, if you select an item you want in the category, the result will be provided.
 
 
-- Roadmap
+### Roadmap
 
 
+    :
 
 
-- License
+### Contributing
 
 
-     Contact
+    : 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
+
+### License
+
+    : ISC
+    
+### Contact
      
      
      : jklee3409@khu.ac.kr
      : jklee3409@khu.ac.kr
\ No newline at end of file