inconsistency in maxkeys/maxpassword output and parameters

maxkeys and maxpasswd print unnecessary info:

Error log : /usr/local/mariadb-maxscale/log/error1.log
Message log : /usr/local/mariadb-maxscale/log/messages1.log
Trace log : /usr/local/mariadb-maxscale/log/trace2.log
Debug log : /usr/local/mariadb-maxscale/log/debug2.log

Also maxkeys has a parameter - filename for the file with crypto key, but maxpasswrd uses key file from default location (now it is /usr/local/mariadb-maxscale/etc/.secrets). So, maxkey parameters is useless without intruducing same parameter for maxpasswrd (is it really needed?). How will it work if we change default location of all maxscale components