Small edit in README.md

README.md

@@ -27,18 +27,7 @@ oAI is a command-line chat application that provides an interactive interface to
 
 ### 1. Install Dependencies
 
-Create a `requirements.txt` file with the following content:
+Use the included `requirements.txt` file to install the dependencies:
-
-```
-typer
-rich
-openrouter
-pyperclip
-prompt_toolkit
-requests
-```
-
-Install the dependencies:
 
 ```bash
 pip install -r requirements.txt