Updating `Command` class docblocks.
Updating `Command` class docblocks.

datachand/lithium,SensCritique/lithium,jails/lithium,m4rcsch/li3_framework,whowgames/lithium,datachand/lithium,UnionOfRAD/framework,davidpersson/lithium,muyehub/lithium,whowgames/lithium,graphis/lithium,muyehub/lithium,UnionOfRAD/lithium,davidpersson/lithium,mehlah/lithium,graphis/lithium,m4rcsch/lithium-core-library,wbeater/lithium,UnionOfRAD/lithium,mehlah/lithium,wbeater/lithium,jails/lithium,pixelcog/lithium,m4rcsch/lithium-core-library,qoqa/lithium,pixelcog/lithium,SensCritique/lithium,qoqa/lithium