Code:
 $prog1 = 'calc.exe'
$prog2 = 'notepad'

SHELL "%SystemRoot%\system32\"+$prog1

While @ERROR <> 0
  EnumProc($prog1)
  Sleep 1
Loop

sleep 5
;; Now you may want to set a sleep offset depending on
;; whether the condition exists where the program, even
;; though it may be started, needs to wait a few secs 
;; before kicking off the other...

SHELL "%SystemRoot%\system32\"+$prog2

Function EnumProc($exe)
  Dim $winmgmts, $ExecQuery, $Proc, $ID, $GetObject
  $winmgmts = "winmgmts:{impersonationLevel=impersonate}!//" + @wksta
      $ExecQuery = "select * from Win32_Process where Name='" + "$exe'"
      $GetObject = GetObject($winmgmts).ExecQuery($ExecQuery)
      For Each $Proc in $GetObject
        $ID = $Proc.ProcessID
        $EnumProc = $ID + "|" + $EnumProc
        Next
      $EnumProc = Left($EnumProc,Len($EnumProc)-1)
      $GetObject = ''
EndFunction


Calc.exe launches, WHen checking Task Manager there is a process called, "calc.exe".

I launch the code from a command prompt and I do get a '1' displayed after calc.exe launches.
_________________________
let the wise listen and add to their learning,
and let the discerning get guidance- Proverbs 1:5