The software I use for torrent streaming is a Kodi add-on called "Elementum". For a similar app that crawls all of the steaming websites see "The Crew".
https://howtomediacenter.com/en/install-elementum-kodi/
https://kodi.expert/best-kodi-addons/the-crew/
It really changed the way I download movies. No need to keep a NAS or collections when you can just stream anything on demand (unless you use private trackers w/ bandwidth caps where streaming doesn't make sense).