有CMD的所有函数命令帮助：ASSOCATATTRIBBREAKCACLSCALLCDCHCPCHDIRCHKDSKCHKNTFSCLSCMDCOLORCOMPCOMPACTCONVERTCOPYDATEDELDIRDISKCOMPDISKCOPYDOSKEYECHOENDLOCALERASEEXITFCFINDFINDSTRFORFORMATFTYPEGOTOGRAFTABLHELPIFLABELMDMKDIRMODEMOREMOVEPATHPAUSEPOPDPRINTPROMPTPUSHDRDRECOVERREMRENRENAMEREPLACER