Update README.md

README.md

@@ -25,7 +25,7 @@ You do not need to pre-download anything, necessary data will be downloaded at r
 Use the `fairytaler` binary from the command line like so:
 
 ```sh
-fairytaler examples/reference.wav examples/reference.txt "Fairytaler is a minimal re-implementation of F5 TTS."
+fairytaler examples/reference.wav examples/reference.txt "Fairytaler is an unofficial minimal re-implementation of F5 TTS."
 ```
 
 | Reference Audio | Generated Audio |