function Start-ProcessTree([string]$FilePath = $(Read-Host "Supply a value for the FilePath parameter"),[string]$ArgumentList,[int]$TimeoutMin = 60,[switch]$WaitForChildProcesses)
{
    $Timeoutms = $TimeoutMin * 60 * 1000
    $ProcessStartInfo = New-Object System.Diagnostics.ProcessStartInfo $FilePath
    if ($ArgumentList) { $ProcessStartInfo.Arguments = $ArgumentList }
    $Process = [System.Diagnostics.Process]::Start($ProcessStartInfo)
    $ProcessId = $Process.Id
    $ProcessStartTime = $Process.StartTime
    $ProcessCompleted = $Process.WaitForExit($Timeoutms)
    while ($WaitForChildProcesses -and $ProcessCompleted)
    {
      [array]$ChildProcesses = Get-WmiObject Win32_Process -Filter "ParentProcessId = $ProcessId"
      if (!$ChildProcesses.Count)
      {
        break
      }
      $Elapsedms = (New-TimeSpan $ProcessStartTime (Get-Date)).TotalMilliseconds
      if ($Elapsedms -lt $Timeoutms)
      {
        Start-Sleep -Seconds 1
      }
      else
      {
        $ProcessCompleted = $false
      }
    }
    return $ProcessCompleted
}

# Указываем путь к 1С и проверяем наличие.
$str1CPath='C:\Program Files (x86)\1cv82\common\1cestart.exe'
if (!(Test-Path $str1CPath)) { "1C is missing at $str1CPath" ; exit 13 }

# Starting with default timeout 60 minutes
$Finished = Start-ProcessTree $str1CPath $arguments1C -WaitForChildProcesses

$EndDate = Get-Date -uFormat %Y-%m-%d
$EndTime = Get-Date -uFormat %H:%M:%S
if ($Finished)
{
    "Success. Job finished $EndDate at $EndTime" | Write-LogFile $strLogName
}
else
{
    "Error. Job stopped by timeout $EndDate at $EndTime" | Write-LogFile $strLogName
    exit 10
}

"C:\Snegopat\core\starter.exe" DESIGNER /S"server-1C\ZUP" /N"Админ" /P"12345"