title: How to update Xcode Command Line Tools?
body: <p>I am trying to update Command line tools on my mac osx.</p>
  <pre><code>~  softwareupdate --list
  Software Update Tool
  Copyright 2002-2015 Apple Inc.
  
  Finding available software
  Software Update found the following new or updated software:
     
     * Command Line Tools (macOS El Capitan version 10.11) for Xcode-8.2
      Command Line Tools (macOS El Capitan version 10.11) for Xcode (8.2), 150374K [recommended]
     * iTunesX-12.5.5
      iTunes (12.5.5), 263476K [recommended]
  </code></pre>
  <p>But when I run the update command, I get this error:</p>
  <pre><code>softwareupdate -i Command Line Tools (macOS El Capitan version 10.11) for Xcode-8.2
  zsh: number expected
  </code></pre>
  <p>This doesn't work either:</p>
  <pre><code>softwareupdate -i Command Line Tools
  Software Update Tool
  Copyright 2002-2015 Apple Inc.
  
  Command: No such update
  Line: No such update
  Tools: No such update
  No updates are available.
  </code></pre>
  <p>What specific string should I specify after <code>sofwareupdate -i</code> command?</p>