Update README.md

README.md

@@ -39,7 +39,7 @@ You can use the model for image classification.
 ### How to use
 
 Here is how to use this model to classify an image of the human action into one of the following categories:  
-'calling', 'clapping', 'cycling', 'dancing', 'drinking', 'eating', 'fighting', 'hugging', 'laughing', 'listening_to_music', 'running', 'sitting', 'sleeping', 'texting', 'using_laptop'
+calling, clapping, cycling, dancing, drinking, eating, fighting, hugging, laughing, listening_to_music, running, sitting, sleeping, texting, using_laptop
 
 ```python
 from transformers import pipeline