Download all files from Releases into a clean v83 installtion directory, then run Kaentake.exe as administrator.
A standalone WZ file (Custom.wz) is included to extend the system option dialog to include a combobox for selecting the resolution in game.
Either the commandline arguments or the config.ini file can be used to redirect the client to a host other than the default host: "127.0.0.1".
Example for using commandline arguments, this will take precedence over the configuration file:
Kaentake.exe 127.0.0.1 8484
Example for using config.ini:
[config]
host=127.0.0.1
port=8484