Update README.md

Author: pephorror

README.md

@@ -6,4 +6,6 @@ Usign the lastfm API you can get similar artists to the artist you had found or
 
 Using the lastfm API you can generate a html file with a table with the charts for the most popular metal genres.
 
-![screenshot 29](https://user-images.githubusercontent.com/42107571/230783709-60628bd3-dd63-47a3-9d0e-8b62f3448e88.jpg)
+NOTE: I generated an exe file using pyinstaller but its ridiculous how heavy it is. I'd been reading some documentantion but I can't seem to be able to generate a smaller exe. Please if you read this and know how to make the file a bit lighter, contact me! :)
+
+![screenshot 29](https://user-images.githubusercontent.com/42107571/230783709-60628bd3-dd63-47a3-9d0e-8b62f3448e88.jpg)