diff --git a/tsshbatch.rst b/tsshbatch.rst
index 1b53af2..8b69006 100644
--- a/tsshbatch.rst
+++ b/tsshbatch.rst
@@ -670,29 +670,30 @@
 
     Now, all you have to do is this::
 
-        tsshbatch.py -xH "host 1 host2" -P "myfile.<HOSTNAME> ./"
+        tsshbatch.py -xH "host 1 host2" -P "myfile.__HOSTNAME__ ./"
 
     When run, ``tsshbatch`` will substitute the name of the current
-    host in place of the string ``<HOSTNAME>``.  
+    host in place of the string ``__HOSTNAME__``.  (*Note that these
+    are **double** underbars on each side of the string.*)
 
     You can do this in commands (and commands within command files) as
     well::
 
-       tsshbatch -x hosts 'echo I am running on <HOSTNAME>'
+       tsshbatch -x hosts 'echo I am running on __HOSTNAME__'
 
     Be careful to escape and quote things properly, especially from the
     the command line, since ``<`` and ``>`` are recognized by the shell
     as metacharacters.
 
     There are two forms of host name substitution possible.  The first,
-    ``<HOSTNAME>`` will use the name *as you provided it*, either as
+    ``__HOSTNAME__`` will use the name *as you provided it*, either as
     an argument to ``-H`` or from within a host file.
 
-    The second, ``<HOSTSHORT>``, will only use the portion of the name
+    The second, ``__HOSTSHORT__``, will only use the portion of the name
     string you provided up to the leftmost period.  
 
-    So, if you specify  ``myhost1.frumious.edu``, ``<HOSTNAME>`` will be
-    replaced with that entire string, and ``<HOSTSHORT>`` will be replaced
+    So, if you specify  ``myhost1.frumious.edu``, ``__HOSTNAME__`` will be
+    replaced with that entire string, and ``__HOSTSHORT__`` will be replaced
     by just ``myhost1``.
 
     Notice that, in no case does ``tsshbatch`` do any DNS lookups to
@@ -797,7 +798,7 @@
 
 ::
 
-  $Id: tsshbatch.rst,v 1.140 2014/12/02 18:14:03 tundra Exp $
+  $Id: tsshbatch.rst,v 1.141 2014/12/02 20:19:35 tundra Exp $
 
 You can find the latest version of this program at: