gument] string argument1, bool option1) =&gt; { await Task.Delay(1000); }

MethodReference</code></pre></div></div></dd><dt class="has-text-weight-normal"><span class="parameter">settings</span>  <a href="T_DotMake_CommandLine_CliSettings.htm">CliSettings</a>  (Optional)</dt><dd>
    The settings for the parser's grammar and behaviors.
  </dd></dl><h4 class="quickLinkHeader">Return Value</h4><a href="https://learn.microsoft.com/dotnet/api/system.int32" target="_blank" rel="noopener noreferrer">Int32</a>