Update README.md

README.md

@@ -246,13 +246,13 @@ european
 
 ## - quality tags
 ```bash
-score_9, score_8_up, score_7_up, score_6_up, score_5_up, score_4_up,
+score_9, score_8_up, score_7_up, masterpiece, best quality,
 ```
 <br />
 
 ## - negative tags
 ```bash
-worst quality, low quality, normal quality, messy drawing, amateur drawing, lowres, bad anatomy, bad hands, source_furry, source_pony, source_cartoon, comic, source filmmaker, 3d
+worst quality, low quality, normal quality, messy drawing, amateur drawing, lowres, bad anatomy, bad hands, source furry, source pony, source cartoon, comic, source filmmaker, 3d, \(bad\), error, fewer, missing, extra digits
 ```
 <br />
 <br />