trace-cmd: Add -M in trace-cmd record -h
trace-cmd: Add -M in trace-cmd record -h

Add missing "-M" description in the -h help text for record.

Signed-off-by: Steven Rostedt <43232e92d70cc7aa53504ad0397085ee47bad87f@goodmis.org>

bigzz/trace-cmd,bigzz/trace-cmd