command vs program

command and program both are nouns.

Word	Noun	Adjective	Verb	Adverb
command	Yes	No	Yes	No
program	Yes	No	Yes	No

command (noun)	program (noun)
the power or authority to command	a performance (or series of performances) at a public presentation
availability for use	a series of steps to be carried out or goals to be accomplished
great skillfulness and knowledge of some subject or activity	a system of projects or services intended to meet a public need
an authoritative direction or instruction to do something	an announcement of the events that will occur as part of a theatrical or sporting event
(computer science) a line of code written as part of a computer program	a radio or television show
a military unit or region under the control of a single officer	(computer science) a sequence of instructions that a computer can interpret and execute
a position of highest authority	a document stating the aims and principles of a political party
	an integrated course of academic studies

command (verb)	program (verb)
make someone do something	arrange a program of or for
be in command of	write a computer program
demand as one's due
exercise authoritative control or power over
look down on