euca-create-image --version (return code: 0)
euca2ools 3.3-devel (Yokohama)
euca-create-image --HELP (return code: 2)
usage: euca-create-image -n NAME [-d DESC] [--no-reboot] [-b DEVICE=MAPPED]
[--show-empty-fields] [-U URL] [--region USER@REGION]
[-I KEY_ID] [-S KEY] [--security-token TOKEN]
[--debug] [--debugger] [--version] [-h]
INSTANCE
euca-create-image: error: too few arguments