Sending record Id to Fillout form

How do I sent the record Id from a list details page as a URL parameter to Softr?

Currently this is what my embed code looks like:

document.querySelectorAll("[data-fillout-id]:not([data-fillout-id=\"\"])").forEach((target) => {
	if(window.logged_in_user && window.logged_in_user.softr_user_email) {
		target.setAttribute("data-email", window.logged_in_user.softr_user_email);
		target.setAttribute("data-name", window.logged_in_user.softr_user_full_name);
		target.setAttribute("data-id", window.logged_in_user.airtable_record_id);
	}
});

I added (“data-id”, window.logged_in_user.airtable_record_id); but it doesn’t send any data to fillout.