These options are common to most of lxc commands.
-?, -h, --helpPrint a longer usage message than normal.
--usageGive the usage message
-q, --quietmute on
-o, --logfile=FILEOutput to an alternate log FILE. The default is no log.
-l, --logpriority=LEVELSet log priority to LEVEL. The default log priority is ERROR. Possible values are : FATAL, CRIT, WARN, ERROR, NOTICE, INFO, DEBUG.
Note that this option is setting the priority of the events log in the alternate log file. It do not have effect on the ERROR events log on stderr.
-n, --name=NAMEUse container identifier NAME. The container identifier format is an alphanumeric string.
The specified container was not created before with the lxc-create command.