1diff --git a/mat2 b/mat2
2index 3b77e1e..b99a633 100755
3--- a/mat2
4+++ b/mat2
5@@ -46,7 +46,7 @@ def __check_file(filename: str, mode: int = os.R_OK) -> bool:
6
7
8 def create_arg_parser() -> argparse.ArgumentParser:
9- parser = argparse.ArgumentParser(description='Metadata anonymisation toolkit 2')
10+ parser = argparse.ArgumentParser(description='Metadata anonymisation toolkit 2', prog='mat2')
11
12 parser.add_argument('-V', '--verbose', action='store_true',
13 help='show more verbose status information')