update-alternatives sintax

NAME

update-alternatives - maintain symbolic links determining default commands

SYNOPSIS

update-alternatives [ ''options''? --install link name path priority [ __--slave__ ''link name'' ''path''?...

update-alternatives [ ''options''? --remove name path

update-alternatives [ ''options''? --auto name

update-alternatives [ ''options''? --display name

update-alternatives [ ''options''? --config name

A more explained link: http://www.wlug.org.nz/update-alternatives(8)