weechat/doc/it/autogen/user/lua_commands.txt

[command]*`lua`* elenca/attiva/disattiva script::
........................................
/lua  list|listfull [<name>]
      load <filename>
      autoload
      reload|unload [<name>]

    list: list loaded scripts
listfull: list loaded scripts (verbose)
    load: load a script
autoload: load all scripts in "autoload" directory
  reload: reload a script (if no name given, unload all scripts, then load all scripts in "autoload" directory)
  unload: unload a script (if no name given, unload all scripts)
filename: script (file) to load
    name: a script name (name used in call to "register" function)

Without argument, this command lists all loaded scripts.
........................................