diff --git a/runtime/doc/index.txt b/runtime/doc/index.txt
index d8a789a..07c5768 100644
--- a/runtime/doc/index.txt
+++ b/runtime/doc/index.txt
@@ -1321,7 +1321,9 @@
 |:mode|		:mod[e]		show or change the screen mode
 |:mzscheme|	:mz[scheme]	execute MzScheme command
 |:mzfile|	:mzf[ile]	execute MzScheme script file
+|:nbclose|	:nbc[lose]	close the current Netbeans session
 |:nbkey|	:nb[key]	pass a key to Netbeans
+|:nbstart|	:nbs[art]	start a new Netbeans session
 |:next|		:n[ext]		go to next file in the argument list
 |:new|		:new		create a new empty window
 |:nmap|		:nm[ap]		like ":map" but for Normal mode