TerminalNuke is a small addition to Lethal company that makes use of NotAtomicBomb's Amazing TerminalAPI to allow users to drop bombs on users from the terminal. These bombs work by detonating on impact at the location of a designated player, exploding 2 seconds after launch and killing all entities within a certain radius.
The players command allows you to see a list of all playernicknames for use in the kill command. The list of players is generated upon each terminal interaction, so as to maintain an updated list of players (in case someone leaves).
To kill a player, type kill playername into the terminal. Note that this command is not documented in the terminal's help command; this is intentional to keep players in the dark, if they so desire.