rem: KCmdLineArgs::addCmdLineOptions( knoptions );
add: KCmdLineArgs::addCmdLineOptions( knode_options );
context: int main(int argc, char* argv[]){  AboutData aboutData;  KCmdLineArgs::init( argc, argv, &aboutData );  KCmdLineArgs::addCmdLineOptions( knoptions );  KUniqueApplication::addCmdLineOptions();  if (!KNApplication::start())    return 0;  KNApplication app;  KGlobal::locale()->insertCatalogue("libkdenetwork");  return app.exec();}