d>
  </tr>

  <tr>
    <td><a href="command-line-options.html#distribute-cache">-distribute-cache <var>port</var></a></td>
    <td>launch a pixel cache server</td>
  </tr>

  <tr>
    <td><a href="command-line-options.html#dither">-dither  <var>method</var></a></td>
    <td>apply error diffusion to image</td>
  </tr>

  <tr>
    <td><a href="command-line-options.html#draw">-draw <var>string</var></a></td>
    <td>annotate the image with a graphic primitive</td>
  </tr>

  <tr>
    <td><a href="command-line-