The CRM suite of plugins aim to bring a lot of useful functionality to the latest versions of Minecraft.
crm-chunkloader is a "Chunk loader" plugin. It allows you to add chunks that will remain loaded even when you are not online.
1. Allows each player a configurable number of chunks to add to the chunk loader (default is 5).
2. Lists a players chunks that they have added.
3. Allows a player to unload their own chunks from the chunk loader.
4. Chunks are automatically removed from the chunk loader after a configurable number of consecutive days (default is 30 days) of player inactivity.
cladd
Adds the chunk at the players location to the chunk loader.
cllist
Displays all chunks a player has added to the chunk loader, including the world and location coordinates.
clremove <id>
Removes a chunk from the chunk loader.
clremoveall
Removes all of a players chunks from the chunk loader.
clreset
Removes all chunks from the chunk loader (OP only).
