parser.add_option("-n", "--no-cache", action="store_true", dest="nocache",
default=False, help="disable hot-spot cache in authoritative DNS server")
parser.add_option("-i", "--no-kill-i", action="store_true", dest="nokill",
- default=False, help="do not send SIGTERM or SIGKILL signals to modules")
+ default=False, help="do not send SIGTERM and SIGKILL signals to modules")
parser.add_option("-u", "--user", dest="user", type="string", default=None,
help="Change user after startup (must run as root)")
parser.add_option("-v", "--verbose", dest="verbose", action="store_true",