def docopt_usage 
      doc = ["\nUsage:"];
      @actions.each do |_name, action|
        doc << "  run #{action.usage}" unless action.usage == false
      end
      basic_flags = @version ? "(-h|--help|--version)" : "(-h|--help)"
      if @superspace
        doc << "  run #{@superspace} #{basic_flags}\n"
      else
        doc << "  run #{basic_flags}\n"
      end
      doc
    end
def docopt_usage 
      doc = ["\nUsage:"];
      @actions.each do |_name, action|
        doc << "  run #{action.usage}" unless action.usage == false
      end
      basic_flags = @version ? "(-h|--help|--version)" : "(-h|--help)"
      if @superspace
        doc << "  run #{@superspace} #{basic_flags}\n"
      else
        doc << "  run #{basic_flags}\n"
      end
      doc
    end
Return all docopt lines for the 'Usage' section