public string GetUsage()
{
var helpText = HelpText.AutoBuild(this, current => HelpText.DefaultParsingErrorsHandler(this, current));
helpText.Heading = new HeadingInfo("Eir", "0.0.1");
helpText.Copyright = new CopyrightInfo(" ", 2015);
helpText.AdditionalNewLineAfterOption = true;
helpText.AddPreOptionsLine("---------------------");
helpText.AddPreOptionsLine("Usage: PhpAnalyzer -t [Directory/File] [Options]");
helpText.AddPreOptionsLine(" : PhpAnalyzer [Options] -t [Directory/File]");
return helpText;
}