如何编写微调器以在批处理文件中等待进程？

@echo off
setlocal

set PROCESS_NAME=%1

:wait_loop
tasklist | findstr /I %PROCESS_NAME% >nul 2>&1
if %ERRORLEVEL% equ 0 (
    echo Waiting for %PROCESS_NAME% to finish...
    timeout /t 5 >nul
    goto wait_loop
)

echo %PROCESS_NAME% has finished.
endlocal

Set objShell = CreateObject("WScript.Shell")

processName = "notepad.exe" ' 指定要等待的进程名称

Do While True
    Set objExec = objShell.Exec("cmd /c tasklist | findstr /I " & processName)
    output = objExec.StdOut.ReadAll
    
    If output <> "" Then
        WScript.Echo "Waiting for " & processName & " to finish..."
        WScript.Sleep 5000 ' 等待5秒钟
    Else
        WScript.Echo processName & " has finished."
        Exit Do
    End If
Loop