Bulk AD Users Creation - powershell

Question

I am working on a PowerShell command where I have a .csv file with a certain attributes, but am actually stuck in completing it.
The attributes of my .csv file are in the following order:
userPrincipalName
sAMAccountName
password
givenName
sn
displayName
description
Path
title
company
memberOf
department
mustChangePassword
My current code is this:
$Users = Import-Csv -Path "C:\BulkUsers.csv"
foreach ($User in $Users)
{
$UPN = $User.userPrincipalName
$SAM = $User.sAMAccountName
$Password = $User.password
$UserFirstname = $User.givenName
$UserLastname = $User.sn
$Displayname = $User.givenName + " " + $User.sn
$Description = $User.description
$Path = $User.Path
$Title = $User.title
$Company = $User.company
$Group = $User.memberOf
$Department = $User.department
New-ADUser -UserPrincipalName $UPN -SamAccountName $SAM -AccountPassword (ConvertTo-SecureString $Password -AsPlainText -Force) -GivenName "$UserFirstname" -Surname "$UserLastname" -DisplayName "$Displayname" -Description "$Description" -Path "$Path" -title "$Title" -company "$Company" -memberOf "$Group" -department "$Department" -ChangePasswordAtLogon $true
}
Am getting the below error while executing it:
New-ADUser : A parameter cannot be found that matches parameter name 'memberOf'.
At line:15 char:292
+ ... any "$Company" -memberOf "$Group" -department "$Department" -ChangePasswordAtLo ...
+ ~~~~~~~~~
+ CategoryInfo : InvalidArgument: (:) [New-ADUser], ParameterBindingException
+ FullyQualifiedErrorId : NamedParameterNotFound,Microsoft.ActiveDirectory.Management.Commands.NewADUser

Answer 1

The error message is pretty straightforward. If you take a look at the documentation for the New-ADUser cmdlet you'll see that it doesn't have a parameter -memberOf. To add the newly created user to a group use the Add-ADGroupMember cmdlet.
$Account = New-ADUser ... -PassThru
Add-ADGroupMember -Identity $Group -Members $Account
This is assuming that the memberOf field from the CSV contains just a single group name or distinguished name.
The additional parameter -PassThru allows you to assign the created account object to a variable, so you can use that variable in the group assignment. Without that parameter New-ADUser runs silently (without output).