clean: remove hf-overrides from README, handled by plugin

README.md

@@ -26,11 +26,10 @@ Based on a vision-language architecture with embedding optimization for Korean/E
 
 ## Usage
 
-Serve with vLLM:
+Serve with vLLM (requires [vllm-brain-ocr plugin](https://github.com/braincrew-dev/vllm-brain-ocr)):
 
 ```bash
 vllm serve braincrew-dev/BrainOCR \
-  --hf-overrides '{"model_type": "hunyuan_vl", "architectures": ["HunYuanVLForConditionalGeneration"]}' \
   --gpu-memory-utilization 0.8 \
   --max-model-len 16384 \
   --trust-remote-code