name of program - one-line summary
description of program
The first form increments the verbosity level every time it is seen. The second form sets the verbosity level to the integer specified. Higher verbosity levels mean more output.
Be quiet about everything but errors.
Print a short usage message. If you specify -verbose, you get this man page.
Print our version and copyright, or our license.
Alice: Well I must say I've never heard it that way before...
Caterpillar: I know, I have improved it.
0.1.0 dd mmm yy attila sample history line