PERMISSIONS
> nebula.essentials.* - Basic essentials
> nebula.staff.* - Staff commands
> nebula.warps.* - Warps set using /setwarp
> nebula.main.* - Main nebula commands (version|reload)
> nebula.bypass.* - Bypass permissions to bypass cooldowns/staff commands

PLACEHOLDERS
> %player's prefix% - The player's prefix
> %player's suffix% - The player's suffix
> %player's prefixes% - The player's prefixes (highest to lowest priority)
> %player's suffixes% - The player's suffixes (highest to lowest priority)
> %player's world% - The current world of the player
> %player% - The player's name
> %player's displayname% - The player's nickname
> %memory-used% - Amount of RAM used (MB)
> %memory-max% - Amount of RAM that is usable (MB)
> %tps% - TPS from 1, 5, 15 minutes
> %tps-1% - TPS from last minute
> %tps-2% - TPS from last 5 minutes
> %tps-3% - TPS from last 15 minutes
> %online% - Amount of players online
> %online-max% - Max amount of players that can be online
> %player's ping% - The player's ping (ms)
> %nl% - Creates a new line

INSTALLATION GUIDE
1. Create a minecraft server that supports plugins
2. Download the latest version of the plugin
3. Go in your server and insert the jar file downloaded inside of the plugins folder (if it doesn't appear then you might have made a mistake while setting up your server
4. Restart your server and check with /plugins if the plugin is installed
5. Enjoy!