How does the president share military powers with congress

Both of them had the power to make treaties with other countries.

The congress had the full power to establish a military department and to declare a war, but the president had the power to fully control how the military action is carried out since the president is also acting as the chief military.

Since both of them able to limit each others'influence in mobilizing military, we can say that they both share equal power within the military.

50% because no one is smart enough to relize that money makes the world go round and 99% of the earth hates donald trump the other 1% is the republicans go figure right