diff --git a/httprunner/cli.py b/httprunner/cli.py
index 153388b7..b4ca4e0b 100644
--- a/httprunner/cli.py
+++ b/httprunner/cli.py
@@ -17,7 +17,7 @@ def main_ate():
     """ API test: parse command line options and run commands.
     """
     parser = argparse.ArgumentParser(
-        description='Api Test Engine.')
+        description='HTTP test runner, not just about api test and load test.')
     parser.add_argument(
         '-V', '--version', dest='version', action='store_true',
         help="show version")