Update inference instructions

README.md

@@ -22,7 +22,19 @@ cd espnet
 git checkout 66ca5df9f08b6084dbde4d9f312fa8ba0a47ecfc
 pip install -e .
 cd egs2/americasnlp22/asr1
-./run.sh --skip_data_prep false --skip_train true --download_model espnet/americasnlp22-asr-gvc
+./run.sh \
+    --skip_data_prep false \
+    --skip_train true \
+    --download_model espnet/americasnlp22-asr-gvc \
+    --lang gvc \
+    --local_data_opts "--lang gvc" \
+    --train_set train_gvc \
+    --valid_set dev_gvc \
+    --test_sets dev_gvc \
+    --gpu_inference false \
+    --inference_nj 8 \
+    --lm_train_text data/train_gvc/text \
+    --bpe_train_text data/train_gvc/text
 ```
 
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