added Buy Me A Coffee widget

 README.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/README.md b/README.md
index 071c994..43ac9c0 100644
--- a/README.md
+++ b/README.md
@@ -8,6 +8,7 @@ variables in this tool can be changed using the commandline flags or you can
 configure them using environment variables.
 
 ![](extra/demo.gif)
+[![Support me!](https://www.buymeacoffee.com/assets/img/custom_images/orange_img.png)](https://www.buymeacoffee.com/XoJfSVI)
 
 ## Dependencies
 
@@ -118,3 +119,4 @@ It is recommended to have the preview window floating. So if you use i3wm or a v
 ```
 for_window [instance="fontpreview"] floating enable
 ```
+