Generally speaking, a "command" economy is operated solely by a central authority, such as the officials or leaders of a society, since the central agency decides how much of every product will be produced.
Answer: Napoleon decide to invade Russia in 1812 with an Army of 500,000 men and although he defeated the Russians at the battle of Borodino in 1812
Explanation: he was forced to retreat due to weather, costing him most of his army and marking the beginning of the end.