dbot/modules/quotes/usage.json

{
    '~q': '~q [category]',
    '~qsearch': '~qsearch [category]=[search]',
    '~rm': '~rm [category]=[quote to delete]',
    '~rmlast': '~rmlast [category],
    '~qadd': '~qadd [category]=[content]'
}