Merge pull request #13 from rayspock/feat/update-readme

Update features section

Author: rayspock

README.md

@@ -17,7 +17,8 @@ Discord bot written in Golang that interacts with the ChatGPT API.
       message generated
       by the ChatGPT API.
 - [x] **[Direct Message]**
-    - Send private messages to the bot, and it will respond with a message generated by the ChatGPT API.
+    - Send private messages to the bot, and it will respond with a message generated by the ChatGPT API. This is useful for users who want to interact with the bot without broadcasting their messages to the whole server.
+    - The responses generated by ChatGPT are streamed in real time so that users can see the progress of the completion. This is particularly useful for chat applications in which the user doesn't have to wait for a long time to see the result.
 
 ## Installation
 
@@ -63,4 +64,4 @@ examples or best practices, please feel free to open an issue or submit a pull r
 
 ## License
 
-Distributed under the MIT License. See `LICENSE` for more information.
+Distributed under the MIT License. See `LICENSE` for more information.