Rename some files to simplify packaging

- the `src` folder is now `libmat2`
- the `main.py` script is now `mat2.py`

1 files changed, 1 insertions, 1 deletions

diff --git a/README.md b/README.md
index 51f3c63..0499372 100644
--- a/README.md
+++ b/README.md
@@ -47,7 +47,7 @@ $ python3 -m unittest discover -v
 # Supported formats
 
 ```bash
-$ python3 ./main.py -l
+$ python3 ./mat2.py -l
 ```
 
 # Related softwares