diff --git a/README.md b/README.md
index 420480b..cab4898 100644
--- a/README.md
+++ b/README.md
@@ -179,7 +179,7 @@ This library is released under the MIT license, see LICENSE for details.
 
 This library is compatible with python2.7, 3.3, 3.4, and 3.5 . It is probably
 compatible with py2.6, but the latest Twisted (>=15.5.0) is not. The
-(daemonizing) 'wormhole server start' command does not yet work with py3, but
+(daemonizing) 'wormhole-server start' command does not yet work with py3, but
 will in the future once Twisted itself is finished being ported.