diff --git a/README.md b/README.md
index ef6d2cc..667b7c4 100644
--- a/README.md
+++ b/README.md
@@ -199,6 +199,12 @@ hostname:token string. Place this string into $HOME/.xs_id to allow logins witho
 entering a password (obviously, $HOME/.xs_id on both server and client for the user
 should *not* be world-readable.)
 
+```
+$ xs -g user@host.net >~/.xs_id
+```
+[enter password blindly, authtoken entry will be stored in ~/.xs_id]
+
+
 ### File Copying using xc
 
 xc is a symlink to xs, and the binary checks its own filename to determine whether