Firefox Quantum can not open ProfileManager

["Michelle Konzack" <linux4michelle@tamay-dogan.net>]

Good day and Happy new Year,

Does anyone know, why firefox v64.0 does not support -ProfileManager or
-P only?

I want to manage profiles, but it does not work with Quantum.  Only with
the Debian provided version.

However, it load also the wrong profile if the profile name is added.

If I start the profile (in a new window) from within another Window,
the places.json is blocked and I can not add to the new profile ANY
bookmarks.

Thanks in advance

-- 
Michelle Konzack        Miila ITSystems @ TDnet
GNU/Linux Developer     00372-54541400