Update README.md

Author: lambiengcode

README.md

@@ -30,6 +30,12 @@ To try out this sample app, use the latest stable version of <a href="https://de
 - [x] New Chat
 - [x] Chat History
 - [x] ChatBot with ChatGPT
+ - [x] stream: true
+ - [x] gpt-3.5-turbo
+ - [x] text-davinci-003, text-curie-001, text-babbage-001, text-ada-001
+ - [ ] stream: false
+ - [ ] gpt-3.5-turbo
+ - [ ] text-davinci-003, text-curie-001, text-babbage-001, text-ada-001
 - [ ] Stop generating
 - [ ] Delete conversation
 - [ ] Settings for ChatGPT