In the IntegrationStudio.exe.config file, the below configuration was provided.

    <!-- TEST PREFERENCES OPTIONS - START -->
    <!-- Overridable via command line option "-HostName HostName" -->
    <add key="HostName" value="" />
    <!-- Overridable via command line option "-UserName UserName" -->
    <add key="UserName" value="" />
    <!-- Overridable via command line option "-Password Password" -->
    <add key="Password" value="" />
    <!-- TEST PREFERENCES OPTIONS - END -->

Had tried to issue the command line as shown above - failed.

Had tried to input the Hostname, Username value - failed.

I would like to check if the above option is valid for use?