How do I copy programs to disks and to other computers?

Here's what I did.

first I put a disk drive next to the computer
Then I did the command >> cp Batman disk (Don't ask about the program…haha)
Next I took out the disk (no error message came up after doing the previous command)
Then I put it in the other disk drive by the other computer
Then I did cp Batman rom
"Access denied"
Help:/

You can't copy files to the rom (Read Only Memory). Also, the file is on the disk, so you should use "cp disk/<ProgramName> <ProgramName>"

<3 Thanks brahskey.