my aristois is being downloaded as a folder, i cant run it how do i fix that?

[Sega]

when i download aristois it downloads as rar file,when i extract it i get a folder idk how to run it,i have java on my pc

[Dyiing]

If you're referring to the installer "Aristois-Free", it's a .jar file, not rar. Right-click the file and select "Open with" and select Java.

If you're using the manual zip file (X.XX.X-Aristois) you need to drag the folder inside the zip into versions