setuser(1) setuser(1) NNAAMMEE setuser - run a program under a user's uid and gid SSYYNNOOPPSSIISS sseettuusseerr _u_s_e_r _p_r_o_g_r_a_m [ _a_r_g _._._. ] DDEESSCCRRIIPPTTIIOONN sseettuusseerr sets its uid and gid to _u_s_e_r's uid and gid. It then runs _p_r_o_- _g_r_a_m with the given arguments. sseettuusseerr can be run only by root. SSEEEE AALLSSOO su(1), setuid(2), setgid(2), setgroups(2) setuser(1)