Powershell : User Creation Script

By default, if successful Add-ADGroupmember doesn't produce any output. Assigning nothing to $MoveToGroup will therefore never equal "error". This is probably the same for Move-ADObject. Regardless of output, this is the wrong way to handle errors. You should take a look at about_Try_Catch_Finally, but here's how it might look:

Try {
    $MoveToGroup = Add-ADGroupMember -Identity SG-ParamountCinema -Members JohnT -ErrorAction Stop -passThru
    Write-Host "Add ADGroupMember completed" -ForegroundColor Cyan
}
Catch {
    Write-Host "Add ADGroupMember Failed" -ForegroundColor DarkRed
}

Notice the addition of -passThru. While you do not need to assign any output to a variable for error handling, I don't know if the group object is needed elsewhere. Generally -passThru instructs a cmdlet to emit the object it worked on. So if the $MoveToGroup variable is needed elsewhere etc...

Generally using backticks to continue a line is frowned on. Instead try splatting. That might look something like:

$Params = @{
    Name                  = "John Travolta"
    GivenName             = "John"
    Surname               = "Travolta"
    UserPrincipalName     = "JohnT"
    DisplayName           = "John Travolta"
    AccountPassword       = (Read-Host -AsSecureString "Input User Password")
    ChangePasswordAtLogon = $True
    Company               = "CLASS"
    Title                 = "Actor"
    State                 = "ON"
    City                  = "Kitchener"
    Description           = "Bold dude from face off"
    EmployeeNumber        = "4"
    Department            = "Paramount Cinema"
    Country               = "CA"
    PostalCode            = "N2B G5T"
    SamAccountName        = "JohnT"
    MobilePhone           = "519-7218652"
    Enabled               = $True
    Path                  = "OU=paramount cinema,DC=class,DC=com"
}

New-ADUser @Params

Also, you don't need to move the ADUser after the fact. Simply use the -Path parameter in the New-ADUser command. Create it right where you intend it to be.