pcp_recovery_node -h 198.168.1.48 -p 9898 -U pgpool -n 1 -w no funciona

int main (int argc, char ** argv){
  for (int i = 1; i < argc; i++){
    printf("argv[%d] = %s\n", i, argv[i]);
  }
    return 0;
}

./cmdline