Doug Davis 11e73c0252 Fix example in cmdline help text to have correct output
Showing "$$ exit 13" caught my eye and wasn't correct.
While in there I also made it so the following paragraph didn't go past 80 chars

Signed-off-by: Doug Davis <dug@us.ibm.com>
2017-06-02 00:07:00 +00:00
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2017-06-02 00:07:00 +00:00
2017-06-02 00:06:58 +00:00
2017-06-02 00:06:59 +00:00