Merge pull request #2830 from jinwonkim93/typo/diffusion

[Fix] Typo in Diffusion Demo README.md

Author: ilyasher

demo/Diffusion/README.md

@@ -65,7 +65,7 @@ transformers        4.26.1
 ```bash
 python3 demo_txt2img.py --help
 python3 demo_img2img.py --help
-python3 demo_inpainting.py --help
+python3 demo_inpaint.py --help
 ```
 
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