With filbot node (Synology) how only take folder.jpg (artwork , poster ) only that ...



At the end I want easy way to have ...

Mymovie(folder)
Mymovie.mkv (file)
folder.jpg (poster of movie)

Hi, I'm beginner ..
I use filbot Node synology .

2 problems :

1>> i want only one file named "poster.jpg" ( movie.nfo // No fanart.jpg )
How I do that ?

2>> I pushover API key but it's doesn't work