$ owi instrument --help=plain
NAME
owi-instrument - Instrument a program in various ways
SYNOPSIS
owi instrument COMMAND …
COMMANDS
label [--criteria=VAL] [--unsafe] [OPTION]… FILE
Generate an instrumented file with labels corresponding to test
objectives for a given coverage criteria.
COMMON OPTIONS
--help[=FMT] (default=auto)
Show this help in format FMT. The value FMT must be one of auto,
pager, groff or plain. With auto, the format is pager or plain
whenever the TERM env var is dumb or undefined.
--version
Show version information.
EXIT STATUS
owi instrument exits with:
0 on success.
123 on indiscriminate errors reported on standard error.
124 on command line parsing errors.
125 on unexpected internal errors (bugs).
BUGS
Email them to <contact@ndrs.fr>.
SEE ALSO
owi(1)