EnesKeremAYDIN

var buttons = document.querySelectorAll(".btn.btn-sm.btn-success.makeclaim");

function clickButtonsSequentially(index) {
  if (index < buttons.length) {
    buttons[index].click();
    setTimeout(function() {
      clickButtonsSequentially(index + 1);
    }, 100); // 100ms delay
  }
}