This plugin allow the server owners to register any command and/or words (for command's argument) to be blocked. You can use this plugin to prevent any commands to be used by regular users.

It also blocks tab-completion and associated command listing.

Default Blocked commands:

'?'
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If you want more commands, which you don't want your players to use, just use the
```
/cdne add <cmd ....>
```
command to register more commands to be blocked. You can also block any words, which are used as a parameter of the command. For instance, if you don't want a player to use
```
/pay * 0.1
```
to mass spam meaningless payments, you can do
```
/cdne addword " *"
```
and/or
```
/cdne addword "* "
```

Commands:

/cdne | /cdne help : displays the help menu
/cdne list : lists currently blocked commands and words.
/cdne add <cmd1 cmd2 ... > : adds specified commands to the blocked list.
/cdne remove <cmd1 cmd2 ... > : removes specified commands from the blocked list
/cdne addword <word1 word2 ... > : adds specified words to the blocked list.
/cdne removeword <word1 word2 ... > : removes specified words from the blocked list.

Permission Node:

cdne.list.list : list currently blocked commands/words
cdne.list.modify : allows you to add/remove command(s)/word(s) to the blocked list.
cdne.xxxx : allows you to use a command /xxxx (if you need to give your server staff members access to the blocked commands, just give them permission node "cdne.xxxx", where xxxx is the blocked command name.

Installation:
Just drop CommandDoesNotExist.jar in the plugins folder. It requires ProtocolLib plugin.

Donation:
It would be greatly appreciated for your donation to continue providing support for this plugin.