You can add as many aliases as you want to the main command inside the config.yml. To add multiple aliases, use the | character to separate each alias.
Example:
aliases: "first|second|third"
Administrator Commands
Command
Description
Permission
/identity reload
Reloads the configs
identity.reload
/identity reset
Reset the Identity of a player
identity.reset
/identity loadPreset
Loads a preset from the presets folder
identity.loadpreset
Player Commands
Command
Description
Permission
/identity setup
Initiates the identity setup process when the identity is not configured and automatic setup on join is disabled.