Macro for the 5-window assist:
First, make sure that the game windows are at the beginning of the taskbar. If you want to change their position, then you need to change the line Send (1, 50) to Send («window number in the taskbar», 50).
It is important to note that the 5th window is the main one.
To add a new window, simply copy the penultimate block of code, paste it and add another line send(1, 50) between the lines sendDown(Win) and SendUP(Win).

Send(F, 50) is pressing the assist key on the panel that opens in English «E». Most likely, you yourself know which function key F1, F2, etc. on your keyboard, you can replace the F key with the appropriate one to open the assist panel.
Send(5, 50) is pressing the 5 key. Depending on your setup, this line may not be needed.
Send(=, 50) is a string to enable the improvement system, which is usually activated by pressing F12. Again, you can change this key or use the macro of the game with looped actions, which you can place on one of the skill panels.