IBM Lotus Domino Notes FIM MIM PowerShell Management Agent Password Script. Supporting blog post is located here https://blog.darrenjrobinson.com/synchronizing-passwords-from-active-directory-to-the-ibmlotus-domino-identity-vault-using-microsoft-identity-manager-part-3/

Domino Password.ps1

param
(
 $Username,
 $Password,
 $Credentials,
 $Action, 
 $OldPassword,
 $NewPassword,
 [switch] $UnlockAccount,
 [switch] $ForceChangeAtLogOn,
 [switch] $ValidatePassword
)
BEGIN
{
}
PROCESS
{
  $log = "C:\PROGRA~1\MICROS~4\2010\SYNCHR~1\EXTENS~2\NotesPWD\Debug\PWDSync.txt"
  
  "=============================================================" | out-file $log -Append
  $DisplayName = $_["displayName"].Value 
  "Display Name: $DisplayName" | Out-File $log -Append
  "Action: $Action" | Out-File $log -Append
  "Old pwd: $OldPassword" | Out-File $log -Append
  "New pwd: $NewPassword" | Out-File $log -Append
  "Unlock: $UnlockAccount" | Out-File $log -Append
  "Force change: $ForceChangeAtLogOn" | Out-File $log -Append
  "Validate: $ValidatePassword" | Out-File $log -Append
 
  # Create a Lotus Domino Session using the Com Class
    # from the local machine created by the Lotus Domino Client install
    $Session = New-Object -comobject Lotus.NotesSession

    #Specifying the Password (the password matching your notes.id file) provided from the MA Config
    $NotesPassword = $Password

    # The Domino Server that has our PWDChange DB
    $NotesHost = "XXXNotes1/XXXXX-Aus"

    # The DB Name that contains our Notes Agents that will perform the Password Chage
    $Database = "IDVaultP.nsf"

    # Initialize the Notes Session. Uses the Default ID from the local Notes Client
    # and the associated settings in the notes.ini config file
    $Session.Initialize($NotesPassword)

    # Get the DB
    $db = $Session.GetDatabase($NotesHost, $Database)

    "Database: $db.Filename" | Out-File $log -Append

    # Create a new Document with the details of the user to change the password for
    $newdoc = $db.CreateDocument()
    # serer to run the Agent on
    $newdoc.AppendItemValue("server","XXXNotes1/XXXXX-Aus")
    # users Notes name  in the format of "Joe Blogs/OrgUnit/Organization
    $newdoc.AppendItemValue("username",$DisplayName)
    # new password
    $newdoc.AppendItemValue("password",$NewPassword)
    # save the document
    $newdoc.save($true,$true,$true)
    
    $view = $db.GetView('PWDChange')
    $writtendoc = $view.GetLastDocument()
    "Last Document $writtendoc" | Out-File $log -Append
    
    # Run our Agent to process the change. 
    $triggerAgent = $db.GetAgent("MIMPwdTrigger")
    $triggerAgent.RunOnServer("")
   
}
END
{
}