New-ADUser -Enabled 1 `
   -Name $displayname `
   -SamAccountName $username `
   -AccountPassword $pwd `
   -ChangePasswordAtLogon 0 `
   -SurName $Surname `
   -Givenname $Givenname `
   -Description $group `
   -UserPrincipalName $userPrinc `
   -DisplayName $displayname ;`

Add-ADGroupMember -identity $group -Member $username ;