private void OnSaveCommand()
{
userSettings.DefaultServerAddress = DefaultSettings.DefaultServerAddress;
userSettings.DefaultServerPort = DefaultSettings.DefaultServerPort;
userSettings.DefaultOutputDirectory = DefaultSettings.DefaultOutputDirectory;
userSettings.DefaultFileName = DefaultSettings.DefaultFileName;
userSettings.AutomaticallySaveToFile = DefaultSettings.AutomaticallySaveToFile;
userSettings.AutomaticallyExpandQuickCommands = DefaultSettings.AutomaticallyExpandQuickCommands;
xmlCreator.UpdateUserSettingsXmlFile(filePath, userSettings);
LastSaved = DateTime.Now.ToString("dd/MM/yyyy, HH:mm:ss");
}