cid = fork();
	if(cid == -1) {
		exit(-1);
	}
	if(cid == 0) {		
		exit_status = execlp(comando, comando, 0);
		perror("execlp");
		printf("Child exist status: %d\n", exit_status);
		exit(exit_status);
	} else {
		wait(&status);
		printf("Parent caught status: %d\n", status);
		return status;
	}