Adding Mac driver to printer

Not a Mac user, so I may be missing something obvious, but hoping someone can point me in the right direction.  iPrint 24.1 working great for all my Windows endpoints.  Tasked with setting up printing from a MacBook.  I downloaded the driver.  It is a .dmg file which contains a .pkg file.  From my Windows client, I opened the iPrint Mgmt Client interface, and uploaded the driver package.  But when I go into iManager and select Drivers (platform = Mac), I don't see any available drivers to assign to the printer.  What am I missing?