how to use mastocomments

<!DOCTYPE html>
<html>
    <head>
        <title>Mastocomments</title>

        <link rel="stylesheet" type="text/css" href="mastocomments.css"
    </head>
    <body>
        <div id="mastocomments" \>
        <script src="mastocomments.js"></script>
        <script>
            mastoComments.settings.instance_url = 'https://fosstodon.org/';
            mastoComments.settings.id = "100753644970735844";
            mastoComments.load();
        </script>
    </body>
</html>