puttty type in help

SystemUtil.Run "C:\Documents and Settings\raghu.alapati\Desktop\putty.exe"
wait(2)
Window("PuTTY Configuration").WinList("Saved Sessions").Select "xxx-lab"
wait(2)
Window("PuTTY Configuration").WinButton("Open").Click
wait(2)

Window("PuTTY").Type "password"
Window("PuTTY").Type micReturn
Window("PuTTY").Type "clear"
wait(2)
Window("PuTTY").Type micReturn
b=Window("PuTTY").GetVisibleText

msgbox b