Fix format

README.md

@@ -4,23 +4,28 @@ Run your own ChatGPT Telegram bot!
 
 ## Setup
 
-1. Get your OpenAI API key:
+1. Get your OpenAI API key
+
    You can create an account on the OpenAI website and [generate your API key](https://platform.openai.com/account/api-keys).
 
-2. Get your telegram bot token:
+2. Get your telegram bot token
+
    Create a bot from Telegram [@BotFather](https://t.me/BotFather) and obtain an access token.
 
 3. Install using `go install`
+
    If you have a Go environment, you can install it with the following command:
 
 ```bash
 go install github.com/leafduo/chatgpt-telegram-bot@latest
 ```
 
 4. Install using binary
+
    You can get prebuilt binaries from Github Releases and put it in `$PATH`
 
 5. Install using Docker-compose
+
    Check out [docker-compose.yml](docker-compose.yml) for sample config
 
 6. Set the environment variables and run