param(
    $ComputerName,
    $ProgramName,
    $LogFile="runtime/uninstall-package.log"
)
$ComputerName | Out-Host

Invoke-Command -ComputerName $ComputerName -ScriptBlock {
    param($ProgramName)
    hostname
    Get-Package |
        Where-Object {$_.Name -eq $ProgramName} |
        Uninstall-Package -Force
} -ArgumentList $ProgramName *>&1 | Tee-Object -Append $LogFile