typos [ci skip]

README.md

@@ -36,7 +36,7 @@ We provide pip wheels for all major OS/PyTorch/CUDA combinations, see [here](htt
 To install the binaries for PyTorch 1.8.0, simply run
 
 ```
-pip install torch-spline-conv -f https://pytorch-geometric.com/whl/torch-1.8.0+${CUDA}.html
+pip install torch-cluster -f https://pytorch-geometric.com/whl/torch-1.8.0+${CUDA}.html
 ```
 
 where `${CUDA}` should be replaced by either `cpu`, `cu101`, `cu102`, or `cu111` depending on your PyTorch installation.
@@ -47,7 +47,6 @@ where `${CUDA}` should be replaced by either `cpu`, `cu101`, `cu102`, or `cu111`
 | **Windows** | ✅    | ✅      | ✅      | ✅      |
 | **macOS**   | ✅    |         |         |         |
 
-
 #### PyTorch 1.7.0
 
 To install the binaries for PyTorch 1.7.0, simply run