This is a toggle command (typing it again will turn it off). When likeaboss mode is enabled, all damage you deal will be 40% of the recipient's maximum health level. If the NPC you damage has a maximum health of 10,000, with this mode enabled you would deal 4,000 damage with each hit.
The syntax for the likeaboss command is as follows:
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Find below working examples of the likeaboss command.
This is the only way the likeaboss command can be executed. If likeaboss mode is disabled, typing this command into the console will enable it. If you already have likeaboss mode enabled, typing the above command into the console again will disable it. Likeaboss mode makes each hit you inflict have a damage equal to 40% of your target's maximum health amount (not their current health level).