Update README.md

README.md

@@ -65,6 +65,9 @@ asr_model.transcribe_file('speechbrain/asr-crdnn-rnnlm-librispeech/example.wav')
 
 ```
 
+### Inference on GPU
+To perform inference on the GPU, add  `run_opts={"device":"cuda"}`  when calling the `from_hparams` method.
+
 #### Referencing SpeechBrain
 
 ```
@@ -74,6 +77,6 @@ asr_model.transcribe_file('speechbrain/asr-crdnn-rnnlm-librispeech/example.wav')
     year = {2021},
     publisher = {GitHub},
     journal = {GitHub repository},
-    howpublished = {\\url{https://github.com/speechbrain/speechbrain}},
+    howpublished = {\\\\url{https://github.com/speechbrain/speechbrain}},
   }
 ```