--- a/jdk/src/jdk.jartool/share/classes/sun/tools/jar/GNUStyleOptions.java	Thu Mar 16 08:58:31 2017 -0700
+++ b/jdk/src/jdk.jartool/share/classes/sun/tools/jar/GNUStyleOptions.java	Thu Mar 16 16:56:08 2017 +0000
@@ -95,7 +95,7 @@
                     tool.xflag = true;
                 }
             },
-            new Option(false, OptionType.MAIN_OPERATION, "--print-module-descriptor", "-d") {
+            new Option(false, OptionType.MAIN_OPERATION, "--describe-module", "-d") {
                 void process(Main tool, String opt, String arg) throws BadArgs {
                     if (tool.cflag || tool.iflag  || tool.tflag || tool.uflag || tool.xflag)
                         throw new BadArgs("error.multiple.main.operations").showUsage(true);