And the same thing for _client.py

routerstats_client.py

@@ -311,7 +311,7 @@ def main():
 	config_section = 'client'
 
 	config = configparser.ConfigParser()
-	parser = argparse.ArgumentParser(exit_on_error=False)
+	parser = argparse.ArgumentParser(exit_on_error=False, add_help=False)
 
 	parser.add_argument('-c', '--config', help='config file to load')
 	parser.add_argument('-d', '--debug', action='store_true', help='enable debug')
@@ -343,7 +343,6 @@ def main():
 		logging.error('No config file found')
 		sys.exit(0)
 
-
 	parser.add_argument(
 					'-r',
 					'--host',
@@ -369,10 +368,20 @@ def main():
 					dest='passwd_file',
 					help='password file',
 					default=config[config_section]['passwd_file'])
+	parser.add_argument(
+					'-h',
+					'--help',
+					help='show this help and exit',
+					action='store_true',
+					default=False)
 
 	args = parser.parse_args()
 	logging.debug(args)
 
+	if args.help:
+		parser.print_help()
+		sys.exit()
+
 	#Make sure the file specified is to be found..
 	if not os.path.isfile(args.passwd_file):
 		logging.error('Cannot find passwd-file %s', args.passwd_file)