Issue with variable while in a PSSession connected to an end point

Question

Ok so Ive put together a simple script that will allow our helpdesk to look at permissions on a specified folder or share adn display in a nice html page.  I need it to run under different credentials so I set up an endpoint which I can connect to remotely
and run the script.  The issue is in the variable that needs to get set.  It prompts for the folder location and once you put it in, it just freezes up.  If I run the script locally its fine and works perfectly.  but running it in the remote
session connected to an end point, it just doesnt do anything once you put in the information after it prompts you.  For testing also I set the $folderpath to a specific path  and it does run fine through a remote session so its just an issue passing
that input back to the variable while in the remote session.  Any idea?
$a = "<style>"
$a = $a + "BODY{background-color:peachpuff;}"
$a = $a + "TABLE{border-width: 0px;border-style: solid;border-color: black;border-collapse: collapse;}"
$a = $a + "TD{border-width: 3px;padding: 5px;border-style: solid;border-color: black;background-color:PaleGoldenrod}"
$a = $a + "</style>"
$folderpath = Read-Host -Prompt "Enter full folder path here"
$cname ="Permissions for $folderpath : "
Get-Acl $folderpath | select access -ExpandProperty access| select identityReference | ConvertTo-HTML -head $a -body "<H2>$CNAME</H2>"  | Out-File \\server\PermReports\perms.html

Answer 1

Here's some napkin code, FWIW
On the user side:
$Session = New-PSSession -ComputerName remoteservername -ConfigurationName checkperms
$ADIdentityReference =
#Coax an AD identity reference out of the button monkey
Invoke-Command -ScriptBlock { .\PermissionsScript.ps1 } -Session $session -Argumentlist $ADIdentityReference |
ForEach-Object {
#Ask for more input, or quit
Remove-PSSession $Session
and on the remote end:
Param ($IdentityReference)
Try {
Get-ADSomething -Identity $IdentityReference -EA Stop |
foreach-object {
Do-SomeStuff
Catch {
#Return validation fail message
[string](0..33|%{[char][int](46+("686552495351636652556262185355647068516270555358646562655775 0645570").substring(($_*2),2))})-replace " "