1.8+ and up] How To Make Custom Commands Can Be Written In Chat!
BasicCommands -Most Basic Custom Command Skript Plugin - Added more give player item commands | SpigotMC - High Performance Minecraft
How To Make Custom Commands on Discord — Tech How
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1.8+ and up] How To Make Custom Commands Can Be Written In Chat!
How to create Custom Command Lines - Knowledgebase - BisectHosting