Bring Sm4shExplorer up to date

[jam1garner]

• Add fungus and hypercake's updates for matching modern SDCafiine
• Add jugeeya's CLI support
• Add jam1garner's QoL improvements and bug fixes

[Deinonychus71]

HUGE thanks to you @jam1garner and @thefungus and @Dr-HyperCake and @jugeeya ! You guys rock!