Reference to web site to get NSClient

git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@450 f882894a-f735-0410-b71e-b25c423dba1c

plugins/check_nt.c

@@ -557,7 +557,8 @@ void print_help(void)
 		 "-V, --version\n"
 		 "   Print version information\n\n"
 		 "Notes:\n"
-		 " - The NSClient service should be running on the server to get any information.\n"
+		 " - The NSClient service should be running on the server to get any information\n"
+		 "   (http://nsclient.ready2run.nl).\n"
 		 " - Critical thresholds should be lower than warning thresholds\n", PORT, DEFAULT_SOCKET_TIMEOUT);
 }