This command creates a general (military leader) with the specified fire, shock, maneuver and siege characteristics for the specified country.
leader [fire] [shock] [maneuver] [siege] [country tag]
|Fire||The leader's Fire rating, a number from 0-6.|
|Shock||The leader's Shock rating, a number from 0-6.|
|Maneuver||The leader's Maneuver rating, a number from 0-6.|
|Siege||The leader's Siege rating, a number from 0-6.|
|Country Tag||The country tag of the country you wish to spawn the leader for. If not specified, the leader will be spawned into your current country's military.|
leader 3 3 6 1
The above command would create a general for your current country's military with the given characteristic values: 3 fire, 3 shock, 6 maneuver and 1 seige.
leader 3 3 6 1 FRA
The above cheat would create a general with the same characteristics as the first command, but the general would be for France's military, rather than the country you are currently playing as (because France's country tag, FRA, is specified).