diff --git a/inference/cli_demo.py b/inference/cli_demo.py
index f4dbc28..b9820c9 100644
--- a/inference/cli_demo.py
+++ b/inference/cli_demo.py
@@ -199,9 +199,9 @@ if __name__ == "__main__":
     parser.add_argument("--guidance_scale", type=float, default=6.0, help="The scale for classifier-free guidance")
     parser.add_argument("--num_inference_steps", type=int, default=50, help="Inference steps")
     parser.add_argument("--num_frames", type=int, default=81, help="Number of steps for the inference process")
-    parser.add_argument("--width", type=int, default=None, help="Number of steps for the inference process")
-    parser.add_argument("--height", type=int, default=None, help="Number of steps for the inference process")
-    parser.add_argument("--fps", type=int, default=16, help="Number of steps for the inference process")
+    parser.add_argument("--width", type=int, default=None, help="The width of the generated video")
+    parser.add_argument("--height", type=int, default=None, help="The height of the generated video")
+    parser.add_argument("--fps", type=int, default=16, help="The frames per second for the generated video")
     parser.add_argument("--num_videos_per_prompt", type=int, default=1, help="Number of videos to generate per prompt")
     parser.add_argument("--generate_type", type=str, default="t2v", help="The type of video generation")
     parser.add_argument("--dtype", type=str, default="bfloat16", help="The data type for computation")