UPSCMD(8) NUT Manual UPSCMD(8) (NAME) upscmd - / (NUT) (SYNOPSIS) upscmd -h upscmd -l ups upscmd [-u username] [-p password] [-w] [-t ] ups command (DESCRIPTION) upscmd << >> (instant commands) (UPS) . upsd(8) . upsd.users(5) . -l . (!) (load) . (OPTIONS) -l ups . . -u username . -u . -p password . -u . -w . upsd(8) TRACKING (NUT 2.8.0 ) . ( -t ) (block) . -t seconds (timeout) -w. 10 . ups . upsname[@hostname[:port]] . "localhost" . (COMMON OPTIONS) -h . -D (debugging). . NUT_DEBUG_LEVEL . -V NUT. export NUT_DEBUG_LEVEL=1 . -W secs ( ). NUT_DEFAULT_CONNECT_TIMEOUT . (UNATTENDED MODE) . -u -p . . ( -l) . stdout stderr . (DANGEROUS COMMANDS) apcsmart(8) load.off . . . . upsd upscmd . (DIAGNOSTICS) upscmd . << >> (access denied) upsd.users(5) (SET) . upscmd -w "OK" ( ) . () -w (-t NUM) . (BUGS) load.off . (magic cookies) . (SEE ALSO) upsd(8), upsrw(8) (Internet resources): NUT ( ): https://www.networkupstools.org/historic/v2.8.5 Network UPS Tools 2.8.5 06/21/2026 UPSCMD(8)