Mirror page with wget (e.g. cacti)

wget \
-q \
-U "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:47.0) Gecko/20100101 Firefox/47.0" \
--no-check-certificate \
--keep-session-cookies \
--save-cookies ../cookies.txt \
--post-data 'action=login&login_username=foo&login_password=bar' \
"https://www.example.com/graph_view.php?action=tree&tree_id=1"

wget \
-m \
-q \
-U "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:47.0) Gecko/20100101 Firefox/47.0" \
-R "*logout*" \
--convert-links \
--force-html \
--adjust-extension \
--no-check-certificate \
--keep-session-cookies \
--load-cookies ../cookies.txt \
--post-data 'action=login&login_username=foo&login_password=bar' \
"https://www.example.com/graph_view.php?action=tree&tree_id=1&leaf_id=1234"