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    int main(int argc, char *argv[])
 {
     QApplication app(argc, argv);
     qDebug() << argc;
     qDebug() << argv[1];

     if (app.arguments().count() != 2) {
         qFatal("Error - expected executable path as argument");
         return 1;
     }

     QX11EmbedContainer mainWidget;
     mainWidget.show();

     QProcess process(&mainWidget);
     QString executable(app.arguments()[1]);
     QStringList arguments;
     //arguments << QString::number(mainWidget.clientWinId());
     arguments << QString::number(mainWidget.winId());
     qDebug() << executable << arguments;
     process.start(executable, arguments);

     return app.exec();
 } 

int main(int argc, char *argv[])
{
    QApplication app(argc, argv);

    QX11EmbedContainer container;
    container.show();

    QProcess * process = new QProcess(&container);
    QString executable("xterm");
    QStringList arguments;
    arguments << "-into";
    arguments << QString::number(container.winId());
    process->start(executable, arguments);

    int status = app.exec();
    process->close();
    return status;
}