biometryd version (return code: 0)
biometryd 1.0.1
biometryd help (return code: 1)
NAME:
biometryd - biometryd
USAGE:
biometryd [command options] [arguments...]
COMMANDS:
version print the version of the daemon
test executes runtime tests for a device
list-devices lists all known devices
run run the daemon
help prints a short help message
enroll enrolls a new template to a device
identify tries to identify the user holding the device
config queries configuration options of the daemon