Update README.md

README.md

@@ -64,6 +64,7 @@ widget:
     ```
     2boys, male focus, multiple boys, character name(s), series name, anything else you'd like to describe, best quality, amazing quality, best aesthetic, absurdres
     ```
+  - For more detailed documentation, you can visit my [article](https://ko-fi.com/post/Advanced-Prompt-Guide-for-AnimeBoysXL-V3-Z8Z2WWYHS) on Ko-fi (available to supporters only).
 - **Negative prompt**: Choose from one of the following two presets.
   1. Heavy (*recommended*):
     ```