Mi 10T Pro weekly rom, how to update it every week?

[Viktorpalffy]

So I want to install the weekly rom on my friend's Mi 10T Pro, but I've read that it must be installed without flashing TWRP. And the question is, if I install it this way, how can I update it? Do I have to boot to the TWRP from a PC everytime when an update arrives or can it be installed just like the original rom, so in the updater app it downloads the rom, then install it with the stock recovery?

Thanks for your help.