--- orca/src/orca/orca.py	2009-11-07 16:36:50.000000000 +0530
+++ orca-bug-598917/src/orca/orca.py	2009-11-08 14:37:55.000000000 +0530
@@ -1532,7 +1532,15 @@
     print "-q, --quit                   " + \
           _("Quits Orca (if shell script used)")
 
-    print
+    
+    # Translators: this is the Orca command line option that will enable to
+    # to launch multiple instances of orca on multi-head computers. If this 
+    # command line option is specified, the script will not kill any other 
+    # instances of Orca that are already running.
+    #
+    print "-z                           " +\
+          _("Orca does not kill other running orca processes")
+    print 
 
     # Translators: this is text being sent to a terminal and we want to
     # keep the text lines within terminal boundaries.
@@ -1614,10 +1622,10 @@
         # n is for no setup
         # t is for text setup
         # v is for version
-        #
+        # z is for no exit
         opts, args = getopt.getopt(
             arglist,
-            "?stnvld:e:u:",
+            "?zstnvld:e:u:",
             ["help",
              "user-prefs-dir=",
              "enable=",
