filename folder url required

[MaestroError]

filename, folder, URL are required parameters via _construct function, but must not be, coz now the library has download option with .txt file and there is no need for filename and URL, only the folder is required

[MaestroError]

// Construct with parameteres array
$conf = [
    "filename" => "NewFileName.mp4",
    "folder" => "YOUR FOLDER",
    "url" => "YOUR URL"
];
$file = new maestroerror\wgd($conf);

// Construct with URL only
$url = "YOUR URL";
$file = new maestroerror\wgd($url);

// Construct without parameters
$file = new maestroerror\wgd();
$file->folder("YOUR FOLDER")->name("/Home/Downloads/newFileName.mp4")->url("YOUR URL");