Starting a Firefoxprofile in a startupscript?

How do you start a Firefox-profile in a startupscript? This want do:

Set shell = CreateObject("WScript.Shell")

progList = Array("C:\Program Files\Mozilla Firefox\firefox.ex开发者_运维百科e" -P "PrimaryNew" -no-remote")



For Each prog in progList
    'WScript.Echo "File Name: " & prog
    shell.run """" & prog & """", 1, false
    WScript.sleep 10000 '10 seconds
Next

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Using Exec instead of Run

Set shell = CreateObject("WScript.Shell")
ff = "C:\Program Files\Mozilla Firefox\firefox.exe -no-remote -p " 'Firefox path and cmd args
profileList = Array("profile1","profile2","profile3") 'array of profile names
For Each prof in profileList
    'WScript.Echo "File Name: " & ff & prof
    shell.Exec(ff & prof)
    WScript.sleep 10000 '10 seconds
Next