Installing a utilities folder on a G3 iMac that’s not online
I have an original 1998 Bondi Blue iMac 233mHz. It is not used online and I haven’t used it since 2006. After inserting a battery, switched it on and it is working again. But, the display geometry is somewhat lopsided and needs to be adjusted. I found a utility at Macgarden.org site that can be used to adjust the geometry. It’s been so long since I’ve done this, so pardon me for asking how, but can I simply download this to my Mac Mini that is online, followed by copying this utilities folder to a thumb drive, followed by inserting the thumb drive into the USB port on the old iMac and dragging the folder onto the desktop and then installing it? Or, is this incorrect and a different method preferable?
iPad Air 2, iPadOS 15