Dtach[1] does session persistence and nothing else—it leaves refreshing the screen to the program running inside it (it can send a ^L or a SIGWINCH upon reattac

Dtach[1] does session persistence and nothing else—it leaves refreshing the screen to the program running inside it (it can send a ^L or a SIGWINCH upon reattaching but that’s it). [1] https://dtach.sourceforge.net/ https://dtach.sourceforge.net/