Update README.md

README.md

@@ -60,7 +60,7 @@ To improve the quality of background, add `simple background, transparent backgr
 ## Recommended Prompt / 推奨プロンプト
 Positive: None/無し(Works good without `masterpiece, best quality` / `masterpiece, best quality`無しでおｋ)
 
-Negative: `worst quality, low quality, bad quality, lowres, jpeg artifacts, unfinished, photoshop \(medium\), abstract`, Leaving negative empty will break the output! Use `_` instead.
+Negative: `worst quality, low quality, bad quality, lowres, photoshop \(medium\), abstract` or empty
 
 
 ## Recommended Settings / 推奨設定