Update README.md

README.md

@@ -46,9 +46,9 @@ model.quantize(examples)
 model.save_quantized(quantized_model_dir)
 ```
 
-Evaluated through a modified version of vLLM with the following script:
+Evaluated through vLLM>=0.5.1 with the following script:
 
-```
+```bash
 #!/bin/bash
 
 # Example usage: