def METHOD_NAME():
	print ("Testing multiple Zilliqa nodes in local machine\n"
		"===============================================\n"
		"Usage:\n\tpython " + sys.argv[0] + " [command] [command parameters]\n"
		"Available commands:\n"
		"\tTest Execution:\n"
		"\t\tsetup [num-nodes]           - Set up the nodes\n"
		"\t\tstart                       - Start node processes\n"
                "\t\tgentxn [seconds]            - generate transactions\n")