move mac nots

README.md

@@ -39,7 +39,6 @@ This README provides a quick start guide. For more comprehensive information, pl
 > ```
 >
 > Although MatterSim can be installed with `Python > 3.9`, we recommend using `Python == 3.9` for optimal compatibility.
-> Additionally, if you are using Mac OS X with Apple Silicon, please be aware of potential numerical instability with the MPS backend. In such cases, we advise using the CPU device for MatterSim.
 
 To install MatterSim, use the following command. Please note that downloading the dependencies may take some time:
 ```bash
@@ -76,6 +75,9 @@ python setup.py build_ext --inplace
 
 ## Usage
 
+> [!TIP]
+> **Note for macOS Users:** If you are using macOS with Apple Silicon, please be aware of potential numerical instability with the MPS backend. We recommend using the CPU device for MatterSim on Mac to avoid these issues.
+
 ### A minimal test
 ```python
 import torch