Update README.md

README.md

@@ -4,3 +4,17 @@ license: apache-2.0
 
 This is the same controlnet as the promax version of https://huggingface.co/xinsir/controlnet-union-sdxl-1.0 but with the correct naming of the files so it can be used directly.
 
+## How to use:
+
+```python
+import torch
+
+from diffusers import ControlNetUnionModel
+
+
+controlnet_model = ControlNetUnionModel.from_pretrained(
+    "OzzyGT/controlnet-union-promax-sdxl-1.0",
+    torch_dtype=torch.float16,
+    variant="fp16",
+)
+```