Update usage with infinity

README.md

@@ -295,6 +295,15 @@ with torch.no_grad():
     print(scores)
 ```
 
+#### Using infinity
+
+For a docker-based deployment with infinity:
+```bash
+docker run --gpus all -v $PWD/data:/app/.cache -p "7997":"7997" \
+michaelf34/infinity:0.0.68 \
+v2 --model-id BAAI/bge-large-zh --revision "main" --dtype float16 --batch-size 32 --engine torch --port 7997
+```
+
 ## Evaluation  
 
 `baai-general-embedding` models achieve **state-of-the-art performance on both MTEB and C-MTEB leaderboard!**