Quote from: 12x_1080_Ti on December 02, 2018, 08:46:24 PM

Hello Dear Dev,
Command line arguments must be always override the default JSON configuration.
Fairly common practice in the mining software development.
Standardization with respect to the quality and usability are very good
We (a group of miners) would like to use your program, but it is not convenient.
config priority - It's not nearly as handy as we thought it'd be.
so we are using another program for now...

Hi 12x_1080_Ti, command line arguments do override config file parameters. Could you show an example of how you tried to use config files along with cmd arguments and it didn't work as expected? Maybe there's a bug we need to fix, but like I said cmd line arguments take precedence over config parameters in T-Rex.