Can I get household registration if I entered on US passport?

I’m a NWOHR I think. (born in Taiwan and have a Taiwan passport but left when I was young, lost my HR in the process). Now working here on ARC (not a TARC).

I’m thinking about buying a place, settle down etc. So I actually want to get an household registration as that just make everything much easier.

From reading the couple article below. It seems I can’t really get a household registration unless I leave the country and come back with my Taiwan passport? Is that the correct understanding? Covid has made travel complicated and I was hoping I can do this without traveling.

https://www.roc-taiwan.org/ussea/post/1196.html
https://niaosong-house.kcg.gov.tw/News_Content.aspx?n=BC22C3FD4408498D&sms=26797A55248FEE7F&s=553338627F7E2D54