From a0a3b4202e3cc6879aef3263c35db589f1c45c3d Mon Sep 17 00:00:00 2001
From: Ian Kelling <ian@iankelling.org>
Date: Thu, 19 Jan 2017 03:06:48 -0800
Subject: [PATCH] better documentation on create

---
 newns | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/newns b/newns
index b45c994..39f8971 100755
--- a/newns
+++ b/newns
@@ -40,7 +40,10 @@ usage() {
 usage: ${0##*/} [OPTS] start|stop NS_NAME
 Setup new or systemd created network namespace with nat and mount namespace
 
--c, --create    Create network namespace. For running outside systemd private net.
+-c, --create    Create a named network namespace. When running from
+                the same network namespace as pid 1, this is set automatically.
+                This is the case when running outside a systemd created
+                private network.
 -h, --help      Show this help and exit.
 
 From within a systemd network namespace, nat it to the outside. This
-- 
2.30.2