My code can sending files from a client to 2 servers which are deamons
input format is:./client directorypath\n for example ./client /home/ubuntu/program/src
./server directorypath portnumber \n For example ./server /home/ubuntu/program/dest 50000
RIght now, I also want client to receive files from servers.I have the idea on how to rework my code.However, I need advise on design about "send" and "receive" requested service. Where should I receive those arguments? from command line if so what input format ? or from Menu to let users select option? I just want my program robust . tks.