anchor.diff:  }
   ----
   
  -For example, to get usage help for a subcommand:
  +For example, the following command prints usage help for a subcommand:
   [source,bash]
   ----
   myapp help subcommand
   ----
   
  -To get usage help for the main command:
  +To print usage help for the main command:
   [source,bash]
   ----
   myapp help
  
positive.code:    commandLine.printVersionHelp(System.out);
     return;
  }
  ----
  See also <<Printing Help Automatically>>.
  
  
negative.code: ----
  
  === Built-in Help Subcommand
  From 3.0, picocli provides a `help` subcommand (`picocli.CommandLine.HelpCommand`) that can be installed as a subcommand
  on any application command. It prints usage help for the parent command or sibling subcommands. For example:
  
  [source,java]
  ----
  