Update README.md

README.md

@@ -22,7 +22,7 @@ python demo.py --config config/vox-256.yaml --checkpoint path/to/checkpoint --so
 ```
 free-view (e.g. yaw=20, pitch=roll=0):
 ```
-python demo.py --config config/vox-256.yaml --checkpoint path/to/checkpoint --source_image path/to/source --driving_video path/to/driving --relative --adapt_scale --find_best_frame --free_view --yaw 20 --pitch 0 --row 0
+python demo.py --config config/vox-256.yaml --checkpoint path/to/checkpoint --source_image path/to/source --driving_video path/to/driving --relative --adapt_scale --find_best_frame --free_view --yaw 20 --pitch 0 --roll 0
 ```
 Note: run ```crop-video.py --inp driving_video.mp4``` first to get the cropping suggestion and crop the raw video.