def METHOD_NAME():
	print("Usage:")
	print("  %s -i <interface_name> [-t <timeout>] \ " \
		% sys.argv[0])
	print("  		[-w <wpas_dbus_interface>]")
	print("Options:")
	print("  -i = interface name")
	print("  -t = timeout = 0s (infinite)")
	print("  -w = wpas dbus interface = fi.w1.wpa_supplicant1")
	print("Example:")
	print("  %s -i wlan0 -t 10" % sys.argv[0])