To exit vim type
:qor:qato exit all
<TAB> - Switch pane
<RIGHT ARROW> / <enter> - edit a file / enter a directory
<LEFT ARROW> - go up a directory
:h - Open the help menu
:q - quit the application
:del - Delete the selected folder
:move - Move a file or a folder from the focused pane
:copy - Copy a file or a folder from the focused pane
:mkdir <name> - Create a directory in the current folder
:goto - go to a directory quicly
:rename <name. Use quotes to have spaces> - to rename the selected file/folder