[Request] Toggle for "minified folder"

Hello, first up - super nice tool and very helpful.

Since I do not want to rename the files most of the time, I use the "minified" folder option.
But from time to time, I just want to reduce a single image on the fly, without the folder option.
It would be very handy to have a toggle on the main window so the file gets overwritten and/or the .min  suffix, if option is activated.

Cheers