unarでCLI上でrarをひらく

unarはでCLI上で動くrar解凍・圧縮ツールです

実際のところ

• Ubuntu16.04LTS

$ sudo apt install unar

NAME
unar - extract archive file contents

SYNOPSIS
unar [OPTION]... ARCHIVE [FILE]...

DESCRIPTION
Extract FILEs or the contents of ARCHIVE.

参考もと

Unar and Lsar | Command Line Tools for The Unarchiver
Ubuntu Manpage: unar - extract archive file contents