authorization

Hi guys, I've a 2016 std server where I've tried to migrate iis manager user from IIS SBS2008R2 and we gave up this idea.

Now I've just migrated the SITE configuration using appcmd /config xml > ftpsite.xml and imported it;

after that I've searched the following links

https://www.iis.net/configreference/system.ftpserver/security/authorization

https://forums.iis.net/t/1163312.aspx

https://www.iis.net/learn/publish/using-the-ftp-service/configure-ftp-with-iis-manager-authentication-in-iis-7

and http://community.idera.com/powershell/ask_the_experts/f/200/p/20130/43287

to create the users at iis manager user and add their permissions

but something is still missing

at this image 

https://www.dropbox.com/home/blog/forum?preview=6.PNG  site \ ftp \ iis manager permissions \ 

https://www.dropbox.com/home/blog/forum?preview=7.PNG permission screen (where we click allow and add the permission)

you can see the screen that I didn't figure out how to do it using vbs, powershell by scripting it.

I appreciate any help on this.

regards,

Thiago