from the site. note red highlight.
https://www.neconos.com/quickload-ballistic-prediction-software/
Q: I have a MAC – will QuickLOAD/QuickTARGET work on a MAC?
A: If you use an emulator or a program to allow Windows programs to run on MAC i.e. “Parallels” , “Virtual PC”, “Crossover” ,”WineBottler” or other program it may work. NOTE – MAY work, it also
may not. Some MACs may already have an emulator as part of the software package – look and see. Do some research,
ask us ( qload.rjd at gmail dot com). We may have an answer as things are always changing.
There are no guarantees that QuickLOAD/QuickTARGET will run with any emulator or conversion software as there is zero support for doing such – you do so at your own risk.