ref: 5d0b530790c1763282df99e0ba000e84acc8d791
parent: 9d53fdbe02b919dfac73c747c2422d486a441544
author: Tanguy Fautre <tanguy@fautre.com>
date: Sun Feb 23 09:49:23 EST 2020
Pressing SHIFT seems to be only to enable running, not to disable it.