diff --git a/README.md b/README.md
index c17dc5f..aedf764 100644
--- a/README.md
+++ b/README.md
@@ -6,12 +6,12 @@ this is a txt2img bot running on tami telegram channel
 
 supported invocation:  
 `/draw <text>` - send prompt text to the bot and it will draw an image  
-you can add `negative_prompt` using `ng <text>` 
+you can add `negative_prompt` using `ng: <text>` 
  
 examples:  
 `/draw a city street`  
 and without people  
-`/draw a city street ng people`  
+`/draw a city street ng: people`  
 
 to change the model use:  
 `/getmodels` - to get a list of models and then click to set it.