Update README.md

Author: namos2502

README.md

@@ -69,8 +69,9 @@ Follow [@ReacType](https://twitter.com/reactype) on Twitter for important announ
 
 ## Changes with Version 18.0.0
 
-- **Collaboration Rooms**: Implemented rooms which allow developers to colloborate together on a project.
-- **User List**: Designed and built a user list which updates in real time as clients join and exit.
+- **Collaboration Rooms**: Implemented rooms that allow developers to collaborate together on a project.
+  Note: The collaboration room is a beta version and still needs to be improved for larger scaling.
+- **User List**: Designed and built a user list that updates in real-time as clients join and exit.
 - **Typescript Conversion**: Typescript coverage is now increased to ~90%.
 - **Cleanup**: Removed unused code, fixed bugs, and refactored existing code to improve performance, 
 - **And more:** See the [change log](https://github.com/open-source-labs/ReacType/blob/master/CHANGE_LOG.md) for more details on what was changed from the previous versions, as well as plans for upcoming features!
@@ -89,7 +90,7 @@ Please refer to the Excalidraw provided by ReacType Version 14.0 for more detail
 ## Run ReacType using CLI
 
 - **Fork** and **Clone** Repository.
-- Open project directory.
+- Open the project directory.
 - Install dependencies.
 
 ```bash