AddTrayIcon>IconFileName,Name,Hint
Creates an icon in the system tray using the .ico file specified. Name should be a unique name which can be used to reference the tray icon in the DelTrayIcon and AddTrayHandler functions. Set Hint to the hint text to display when the mouse is moved over the tray.
See also: DelTrayIcon, AddTrayHandler, ModTrayIcon
Abbreviation: ATI
Example
AddTrayIcon>%SCRIPT_DIR%\tray.ico,MyTrayIcon,Click Me To Open
AddTrayHandler>MyTrayIcon,OnClick,DoTrayClick
...
SRT>DoTrayClick
Show>Dialog1,res
End>DoTrayClick