examples/2-nodejs-with-parcel/index.html

<!DOCTYPE html>
<html>
    <head>

        <!-- import xterm.js stylesheet -->
        <link rel="stylesheet" href="../../node_modules/xterm/css/xterm.css" />

    </head>
    <body>

        <!-- xterm.js spawnpoint -->
        <div id="terminal"></div>

        <!-- include your node.js script -->
        <script src="./index.js" type="module"></script>

        <!-- apply some style (full width and height) -->
        <style>
            html, body { margin: 0; padding: 0; background: #000; }
            .xterm.terminal { height: calc(100vh - 2rem); padding: 1rem; }
        </style>

      </body>
</html>