title: What is tclsh's equivalent of bash's -c (run command)?
body: <p>I need something similar:</p>
  <pre><code>$ tclsh --run-command puts hello
  </code></pre>
  <p>to print out: <code>hello</code>.</p>
  <p>Like <code>-c</code> in <code>bash</code>.</p>