How to work with Scheduled Parole?

Question

This guy is the Scheduled, he is triggered when the project is executed. Just as he is is in the automatic. I wish instead of being on automatic be triggered only when called, someone has an idea of how could do this?

@Scheduled(cron="*/50 * 02-23 ? * *")  // 10 em 10 segundos executa das 02:00 horas até as 23:00 (23:59) 
public void processarJOB() {
        System.out.println("inicio processarJOB --> processando: "  + new Timestamp(new Date().getTime()));
        Locale.setDefault(new Locale("pt", "BR"));
        try {
            if(!executandoJob) {
                executandoJob = true;
                processarPrestacao();
                executandoJob = false;
            }
        } catch (Exception e) {
            executandoJob = false;
            logger.error("" , e);
        }
    }