求助：分别ping四五个网站，比较延迟后打开最快的网站

给我5个网站我帮你，这个比较复杂。

@echo off&setlocal enabledelayedexpansion
set @=q&set/an=0x53b7e0b4
title Any question +%@%%@% %n%
cd /d "%~dp0"
set "fastest="
for %%a in (
"domain1"
"domain2"
"domain3"
"domain4"
) do (
for /f "tokens=4 delims==" %%b in ('ping -w 10 %%a^|find /i "平均 ="') do (
for /f "delims=m " %%c in ("%%b") do (
echo;[%%c]%%a
if not defined fastest (
set "fastest=%%~a"
set f=%%c
) else (
if %%c lss !f! (
set "fastest=%%~a"
set f=%%c
)
)
)
)
)
echo;%fastest%
start "" "%fastest%"
echo;Any question +%@%%@% %n%
pause

按照10楼做的批处理，能不能关掉显示窗口？并且隐藏IE浏览器的菜单，我想用在触摸屏自助机上。