async function runAll() {
  const now = new Date();
  const minutes = now.getMinutes();

  if (minutes % 5 === 0) {
    await monitorBTC();
    await monitorGold();
  } else {
    console.log("Not a 5-min candle close, skipping alerts.");
  }
}

runAll();
setInterval(runAll, 1 * 60 * 1000);


<script defer data-domain="html.cafe" src="https://milkymouse.com/js/script.js"></script>