Shell Filters Should Allow Lists of Strings in "command" Property

[Nusiq]

A list of strings would be nicer that one long string with commands separated by ;.

[stirante]

How exactly?

1. Each command is ran as a separate process
2. Commands are joined with shell-specific thing (& for bash and ; for powershell etc.)
3. We create a temporary script somewhere and run it

Also do we have a way to just provide a path to the script?