README modify

README.md

@@ -98,6 +98,11 @@ Running it with customized Parameters:
 python3 -m segformer_plusplus.start_cityscape_benchmark --backbone [b1-b5] --head [bsm_hq, bsm_fast, n2d_2x2] --checkpoint [Path/To/Checkpoint]
 ```
 
+Checkpoints can be downloaded via the provided links above:
+Example:
+```shell
+wget -O [NameOfDownloadedFile] "URL of Model-Download"
+```
 
 ## Citation
 ```bibtex