diff --git a/polygraph.py b/polygraph.py
index b3ade28..8ee64c7 100755
--- a/polygraph.py
+++ b/polygraph.py
@@ -33,8 +33,8 @@ def parse_args():
     parser = argparse.ArgumentParser(description='Generate graphs of polyamorous family networks from data files')
     parser.add_argument('--input', '-i', default='network.json', help='Input file in json format')
     parser.add_argument('--output', '-o', default='network.png', help='Output image file. Format auto-detected from file extension')
-    parser.add_argument('--gender', '-g', action='store_true', help='Enable gender in output graph')
-    parser.add_argument('--relationship-types', '-rt', action='store_true', help='Enable relationship details (std risk, relationship type) in output graph')
+    parser.add_argument('--gender', '-g', action='store_true', help='Indicate gender in output graph')
+    parser.add_argument('--relationships', '-r', action='store_true', help='Indicate relationship details (std risk, relationship type) in output graph')
     return parser.parse_args()