altering montage script for folder batch?

[iammi]

hi

i'm using an autohotkey script https://autohotkey.com/board/topic/3953 ... tile-sets/
to make an image grid from a folder of images
i'm wondering how i could modify the script to batch process multiple separate folders (folders labelled 1-100), and output each folder's image grid with the folder name (ie 1.png, 2.png etc)

thanks!

[SnowFlake]

i think that the best way is to ask tidbit himself for that one