Man pages matching name x2goterminate-desktopsharing in section 8:

x2goterminate-desktopsharing.8.en	debian 10 / x2goserver-desktopsharing
x2goterminate-desktopsharing.8.en	debian 11 / x2goserver-desktopsharing
x2goterminate-desktopsharing.8.en	debian 12 / x2goserver-desktopsharing