src/index.html

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 you may not use this file except in compliance with the License.
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<html>
<head>
  <meta charset="utf-8">
</head>
<body>
<div class="options">
  <label for="host">Host:</label>
  <input id="host" type="text" placeholder="hostname">
  <label for="port">Port:</label>
  <input id="port" type="number" value="23">
  <button id="connect">Connect</button>
  <input id="echo" type="checkbox">
  <label for="echo">Local echo</label>
  <input id="enter_flush" type="checkbox">
  <label for="enter_flush">Flush on enter</label>
  <input id="convert_eol" type="checkbox">
  <label for="convert_eol">Convert EOL</label>
  <button id="download">Download output</button>
  <button id="server">Launch echo server</button>
</div>
<div id="terminal"></div>
</body>
</html>