Install caja-open-terminal by entering the following commands in the terminal:
sudo apt update sudo apt install caja-open-terminal
Caja plugin for opening terminals in arbitrary local paths
Caja is the official file manager for the MATE desktop. This package adds extended functionality to the Caja file manager. . caja-open-terminal is a proof-of-concept Caja extension which allows you to open a terminal in arbitrary local folders.