diff --git a/spleeter/__main__.py b/spleeter/__main__.py
index a5cc960..1b34680 100644
--- a/spleeter/__main__.py
+++ b/spleeter/__main__.py
@@ -89,7 +89,7 @@ def train(
 
 @spleeter.command()
 def separate(
-        files: List[Path] = AudioInputArgument,
+        files: List[Path] = AudioInputOptions,
         adapter: str = AudioAdapterOption,
         bitrate: str = AudioBitrateOption,
         codec: Codec = AudioCodecOption,
diff --git a/spleeter/options.py b/spleeter/options.py
index d5c89db..63b84e5 100644
--- a/spleeter/options.py
+++ b/spleeter/options.py
@@ -16,8 +16,10 @@ __email__ = 'spleeter@deezer.com'
 __author__ = 'Deezer Research'
 __license__ = 'MIT License'
 
-AudioInputArgument: ArgumentInfo = Argument(
+AudioInputOptions: ArgumentInfo = Argument(
     ...,
+    '--inputs',
+    '-i',
     help='List of input audio file path',
     exists=True,
     file_okay=True,