erc-scroll-to-bottom
erc-scroll-to-bottom is a compiled Lisp function in `erc-goodies.el
'.
(erc-scroll-to-bottom)
Recenter WINDOW so that `point' is on the last line.
This is added to `window-scroll-functions' by `erc-add-scroll-to-bottom'.
You can control which line is recentered to by customizing the
variable `erc-input-line-position'.