$help writes a help message with this text.
$say [any string] says what you write after the command.
$prefix [new prefix] changes the prefix for the bot until it is restarted.
$showdata shows the data from the bot's JSON file in a readable format. Currently used for testing purposes, not useful.
$data [person] [value] changes the value of the named person's entry in people.json.
$datareset resets all data in the JSON file. Only sav can use it.
$seduce spits out a random pickup line. Will add more over time.
$ping pong!
$rate [person] rates people that are part of the code.