The Powershell below, calls all of the tools listed for it here.

#begin script

if (([Security.Principal.WindowsPrincipal][Security.Principal.WindowsIdentity]::GetCurrent()).IsInRole([Security.Principal.WindowsBuiltInRole] "Administrator"))
    {
    "Running elevated; good."
    ""
    } else {
    "Not running as elevated.  Starting elevated shell."
    Start-Process powershell -WorkingDirectory $PWD.Path -Verb runAs -ArgumentList "-noprofile -noexit -file $PSCommandPath"
    return "Done. This one will now exit."
    ""
    }

Set-ExecutionPolicy Bypass -Scope Process -Force

[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls -bor [Net.SecurityProtocolType]::Tls11 -bor [Net.SecurityProtocolType]::Tls12;

$dfolder = "C:\OptimizeTemp"

$ps_script_list = @(
    'mma-appx-etc.ps1',
    'RunDevNodeClean.ps1',
    'wt_removeGhosts.ps1',
    'TweakDrives.ps1',
	'TweakSMB.ps1',
    'OWTAS.ps1',
    'OVSS.ps1',
    'CATE.ps1',
	'TweakHardware.ps1'
    'TweakMemTCP.ps1'
    )

mkdir $dfolder

"Downloading..."

ForEach ($ps_script in $ps_script_list) {
	$download_url = "https://github.com/jebofponderworthy/windows-tools/raw/master/tools/$ps_script"

	""
	"--- Downloading $ps_script... ---"
	Invoke-WebRequest -Uri $download_url -Outfile "$dfolder\$ps_script"
	}

""
"Running..."

ForEach ($ps_script in $ps_script_list) {
	$run_script = "$dfolder\$ps_script"
	& $run_script

	Remove-Item "$dfolder\$ps_script"
	}	

Remove-Item $dfolder -Recurse -Force

#end of script