fix fsctl help string (MODAPP-62)

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@6981 d0543943-73ff-0310-b7d9-9358b9ac24b2

src/mod/applications/mod_commands/mod_commands.c

@@ -601,7 +601,7 @@ SWITCH_STANDARD_API(ctl_function)
 			switch_core_session_ctl(SCSC_SPS, &arg);
 			stream->write_function(stream, "+OK sessions per second: %d\n", arg);
 		} else {
-			stream->write_function(stream, "-ERR INVALID COMMAND\nUSAGE: fsctl [hupall|pause|resume|shutdown]\n");
+			stream->write_function(stream, "-ERR INVALID COMMAND\nUSAGE: fsctl [hupall|pause|resume|shutdown|reclaim_mem|max_sessions [num]|loglevel [level]]\n");
 			goto end;
 		}