“Stand by and stand back” sounds more like “be prepared” for ready made plan rather than and order to disband.

“These notes reveal that a sitting president, defeated in a free and fair election, personally and repeatedly pressured Justice Department leaders to help him foment a coup in a last-ditch attempt to cling to power. And that should shock the conscience of every American, regardless of political persuasion.” But it gets worse.

Source: DOJ notes revealed: Trump’s coup was longer in the making than we thought | Salon.com