Add Driver to Offline Image

$driverFolderName = 'ExportedDrivers'
$driverFolders = Get-OfflineImageDriverFolder -FolderName $driverFolderName

if ($null -eq $driverFolders) {
    throw "No '$driverFolderName' folder found."
}

Add-OfflineImageDriver -Path $driverFolders.FullName