Creating tmux session
JS-NG>session = j.core.executors.tmux.create_session("watching system processes")
Creating a window inside session
JS-NG> session.new_window()
Window(@1 1:zsh, Session($0 ps))
Get or create js session
JS-NG> js_session = j.core.executors.tmux.get_js_session()
Get or create js window A window from js session
JS-NG> js_window = j.core.executors.tmux.get_js_window("window_name")
Get window if it exists, if not it will create it in a js session
JS-NG> window = j.core.executors.tmux.get_window("window_name")
Executing a command in a window
JS-NG> j.core.executors.tmux.execute_in_window("ls", window_name)