Don't Starve Together cluster.ini generator
Don't Starve Together splits configuration between the cluster and the individual shards, and settings in the wrong file do nothing at all.
Visual Settings
cluster.ini
How cluster.ini syntax works
cluster.ini is sectioned INI and covers everything that applies to the whole cluster: name, password, player limit, PvP, game mode. It does not cover anything shard-specific, which lives in a separate server.ini inside each shard's own folder.
The mistake that costs people hours
Shard settings placed in cluster.ini are ignored silently, and so are cluster settings placed in a shard file. If a change is not taking effect, the first thing to check is which of the two files it belongs in — the syntax is almost never the problem.