make sure the text is the same in both files

Author: svlandeg

docs/index.md

@@ -222,10 +222,10 @@ And that will:
 * Execute the `app()` itself, as if it was a function (instead of `typer.run`).
 
 
->**Note on Single vs Multi-command mode**:
-> If your app only has one command, Typer will automatically enter "single-command mode", meaning the command name is **omitted** in usage (`python main.py Camila`).
-> However, once you define multiple commands, you must **explicitly include the command name** (`python main.py hello Camila`).
-> This behavior can be surprising — see [One or Multiple Commands](https://typer.tiangolo.com/tutorial/commands/one-or-multiple/) for more details.
+>**Note**:
+> If your app only has one command, the command name is **omitted** in usage: `python main.py Camila`.
+> However, when there are multiple commands, you must **explicitly include the command name**: `python main.py hello Camila`.
+> See [One or Multiple Commands](https://typer.tiangolo.com/tutorial/commands/one-or-multiple/) for more details.
 
 ### Run the upgraded example