if(vaderNotifier == null) {
getShell().close();
try {
Runtime rt = Runtime.getRuntime();
if (getStartParameter() == "-standalone"){
new CloseStandaloneDialog(getShell()).open();
System.exit(0);
} else {
rt.exec("java.exe -Djava.library.path=\""+ System.getProperty("user.dir") +"\" -jar "+ Constants.UPDATE_FILE_NAME + getStartParameter());
}
} catch (Exception exc) {