} else if(line.hasOption(APPLICATION_KEY_OPTION)) {
final String keyValue = line.getOptionValue(APPLICATION_KEY_OPTION);
StackExchangeApiQueryFactory factory = StackExchangeApiQueryFactory.newInstance(keyValue);
StackAuthApiQuery query = factory.newStackAuthApiQuery();
List<Site> sites = query.list();
printResult(sites);
} else {
printHelp(options);
}