Fix typos (#1330)

@@ -91,7 +91,7 @@ installing anything. All you need is a browser.
 | Audio tagging                                         | [Click me][hf-space-audio-tagging] |
 | Spoken language identification with [Whisper][Whisper]| [Click me][hf-space-slid-whisper]  |
 
-We also have spaces built using WebAssembly. The are listed below:
+We also have spaces built using WebAssembly. They are listed below:
 
 | Description                                                                              | Huggingface space| ModelScope space|
 |------------------------------------------------------------------------------------------|------------------|-----------------|

@@ -52,7 +52,7 @@ to download a non-streaming ASR model.
 
 Assume the filename of the text file is speaker.txt.
 
-python3 ./python-api-examples/speaker-identification-with-vad.py \
+python3 ./python-api-examples/speaker-identification-with-vad-non-streaming-asr.py \
   --silero-vad-model=/path/to/silero_vad.onnx \
   --speaker-file ./speaker.txt \
   --model ./wespeaker_zh_cnceleb_resnet34.onnx