diff --git a/bin/xen-create-image b/bin/xen-create-image
index 22b552e..1f9c2c6 100755
--- a/bin/xen-create-image
+++ b/bin/xen-create-image
@@ -234,9 +234,9 @@ xen-create-image - Easily create new Xen instances with networking and OpenSSH.
    --broadcast=123.456.789.ABC
                 Setup the broadcast address for the new instance.
 
-   --nameserver=123.456.789.ABC
-                Setup the nameserver of the machine, multiple nameservers
-		are allowed.
+   --nameserver="123.456.789.ABC 123.456.789.DEF"
+                Setup the nameserver of the machine, multiple space
+		separated nameservers are allowed.
 
    --bridge=brname
                 Optionally, set a specific bridge for the new instance.