Minor docs improvements

docs/installation.md

@@ -42,15 +42,10 @@ Note: MLX backend is only available on macOS with Apple Silicon (M1, M2, M3, etc
 vLLM provides high-throughput distributed serving for LLMs. Install vLLM:
 
 ```bash
-# Install via pip (requires Python 3.8+, GPU required)
-pip install vllm
-
-# Or in a virtual environment (recommended)
+# Install in a virtual environment
 python -m venv vllm-env
 source vllm-env/bin/activate
 pip install vllm
-
-# For production deployments, consider container-based installation
 ```
 
 ## Installation Methods