Hey, I just reviewed your code and wanted to suggest some things you might want to improve:

- permissions should not contain capital letters
- also you didnt mention the permissions of these command on your
page
- name your methods like this "defaultConfig" "checkScheduler"
- make methods private if you use them only in their own class
- try to make only one command with more arguments
- like /pingkick <setpingthreshold|setkickcommand|setcheckfrequency>
<value>

Greetings Tomas ^^