Update README.md

README.md

@@ -54,7 +54,8 @@ model = HuggingFaceEmbedding(
     trust_remote_code=True,
 )
 
-embeddings = model.get_image_embedding("image.png")
+image_embedding = model.get_image_embedding("image.png")
+query_embedding = model.get_query_embedding("some query")
 ```
 
 </details>