use internal interface

README.md

@@ -61,11 +61,9 @@ Please notice that we encourage you to read our tutorials and learn more about
 An external `py_module_file=custom.py` is used as an external Predictor class into this HF repos. We use `foreign_class` function from `speechbrain.pretrained.interfaces` that allows you to load your custom model. 
 
 ```python
-from speechbrain.pretrained.interfaces import foreign_class
-classifier = foreign_class(
-    source="speechbrain/emotion-diarization-wavlm-large",
-    pymodule_file="custom_interface.py",
-    classname="Speech_Emotion_Diarization"
+from speechbrain.pretrained.interfaces import Speech_Emotion_Diarization
+classifier = Speech_Emotion_Diarization.from_hparams(
+    source="speechbrain/emotion-diarization-wavlm-large"
 )
 diary = classifier.diarize_file("speechbrain/emotion-diarization-wavlm-large/example.wav")
 print(diary)