static void Main(string[] args) { string input = args[0]; string output = args[1]; string application = @"C:\Program Files (x86)\Print2Flash3\p2fServer.exe"; Convert2Swf myConvert = new Convert2Swf(); myConvert.inFilePath = input; myConvert.outFilePath = output; myConvert.applicationPath = application; myConvert.ConvertFile(); }