Usage: skdump [PARAMETERS] DEVICE
Reads ATA SMART data from a device and parses it.

	--overall        	Show overall status
	--status         	Show SMART status
	--can-smart      	Show whether SMART is supported
	--power-on       	Print power on time in ms
	--power-cycle    	Print number of power cycles
	--bad            	Print bad sector count
	--temperature    	Print drive temperature in mKelvin
	--save[=FILENAME]	Save raw data to file/STDOUT
	--load[=FILENAME]	Read data from a file/STDIN instead of device
	-h | --help      	Show this help