Update README

README.md

@@ -155,7 +155,7 @@ vllm serve /path/to/DeepSeek-V3.2-Exp-bf16 \
 curl http://127.0.0.1:8001/v1/chat/completions   \
     -H "Content-Type: application/json"  \
     -d '{
-        "model": /path/to/DeepSeek-V3.2-Exp-bf16",
+        "model": "/path/to/DeepSeek-V3.2-Exp-bf16",
         "messages": [
             {
                 "role": "user",