Update README.md

README.md

@@ -18,7 +18,7 @@ import { pipeline } from '@huggingface/transformers';
 
 // Create image-to-image pipeline
 const upscaler = await pipeline('image-to-image', 'Xenova/swin2SR-compressed-sr-x4-48', {
-    dtype: 'fp32', // Change this line to use the non-quantized version
+    dtype: 'fp32', // Options: 'fp32', 'fp16', 'q8', 'q4'
 });
 
 // Upscale an image