linkArgs not working

[911432]

I used chrupd.cmd with the following modification, but linkArgs="--incognito" doesn't work.

<# :
@echo off & SETLOCAL & SET "_PS=powershell.exe -NoLogo -NoProfile" & SET "_ARGS=\"%~dp0" %*"
%_PS% "&(Invoke-Command {[ScriptBlock]::Create('$Args=@(&{$Args} %_ARGS%);'+((Get-Content \"%~f0\") -Join [char]10))})"
ENDLOCAL & dir "%~f0.tmp" >nul 2>&1 && move /Y "%~f0" "%~f0.bak" >nul 2>&1 && move /Y "%~f0.tmp" "%~f0" >nul 2>&1 & GOTO :EOF
#>

<#
.SYNOPSIS
	-------------------------------------------------------------------------
	20240630 MK: Simple Chromium Updater (chrupd.cmd)
	-------------------------------------------------------------------------

.DESCRIPTION
	Installs latest available Chromium version
	Checks RSS feed from "chromium.woolyss.com" and GitHub API

	Downloads, verifies sha/md5 hash and runs installer:
	default name: "Hibbiki", channel "stable", arch "64bit"
	set options using cli args or under CONFIGURATION in script

.EXAMPLE
	PS> .\chrupd.ps1 -name Marmaduke -arch 64bit -channel stable [-crTask]
#>

<# ------------------------------------------------------------------------- #>
<# CONFIGURATION:                                                            #>
<# ------------------------------------------------------------------------- #>
<# Make sure the combination of name and channel is correct.                 #>
<# See "chrupd.cmd -h" or README.md for more options and details.            #>
<# ------------------------------------------------------------------------- #>
$cfg = @{
    name     = "Ungoogled-Marmaduke";       <# Name of Chromium release (fka "editor")   #>
    channel  = "stable";        <# dev, stable                               #>
    arch     = "64bit";         <# Architecture: 32bit or 64bit (default)    #>
    log      = $true            <# enable or disable logging <$true|$false>  #>
    cAutoUp  = $true            <# auto update this script <$true|$false>    #>
    sysLvl      = $true        <# system-level install, install for all users on machine <$true|$false>  #>
    force    = $true        <# always (re)install, even if latest version is installed <$true|$false>  #>
    linkArgs = "--incognito"; <# (archives) sets Chromion shortcut to chrome.exe <arguments>  #>
};
<# END OF CONFIGURATION ---------------------------------------------------- #>