Update README.md

README.md

@@ -53,12 +53,6 @@ We recommend using [🤗's Diffusers library](https://github.com/huggingface/dif
 pip install --upgrade diffusers transformers scipy
 ```
 
-Run this command to log in with your HF Hub token if you haven't before:
-
-```bash
-huggingface-cli login
-```
-
 Running the pipeline with the default PNDM scheduler:
 
 ```python
@@ -70,12 +64,12 @@ model_id = "CompVis/stable-diffusion-v1-1"
 device = "cuda"
 
 
-pipe = StableDiffusionPipeline.from_pretrained(model_id, use_auth_token=True)
+pipe = StableDiffusionPipeline.from_pretrained(model_id)
 pipe = pipe.to(device)
 
 prompt = "a photo of an astronaut riding a horse on mars"
 with autocast("cuda"):
-    image = pipe(prompt, guidance_scale=7.5)["sample"][0]  
+    image = pipe(prompt)["sample"][0]  
     
 image.save("astronaut_rides_horse.png")
 ```
@@ -87,7 +81,7 @@ If you are limited by GPU memory and have less than 10GB of GPU RAM available, p
 ```py
 import torch
 
-pipe = StableDiffusionPipeline.from_pretrained(model_id, torch_dtype=torch.float16, use_auth_token=True)
+pipe = StableDiffusionPipeline.from_pretrained(model_id, torch_dtype=torch.float16)
 pipe = pipe.to(device)
 
 prompt = "a photo of an astronaut riding a horse on mars"