title: Is there a command to automatically add a crate to my Cargo.toml?
body: <p>I expected there to be something like: <code>cargo install stopwatch</code> but could not find it in the docs.</p>
  
  <p>Finding the package version and manually adding the package to .toml:</p>
  
  <pre><code>[dependencies]
  stopwatch="0.0.6"
  </code></pre>
  
  <p>Does not feel automated enough. :)</p>