After saving you can select the Hacking option and start to work on hacking into The Matrix itself. As the Matrix is quite simply a simulation, its rules are no different to a computer systems. This allows you to not only access all stored files, but you can change the physical laws of the system (as mentioned in the "cheat" descriptions) Laws like gravity can be bent, for a greater time/effect than the limited focusing alone. To take advantage of the Hack System's abilities, you must know exactly what to enter following the command prompt (default A Drive standard (A:\)): Enter DIR to display directory choices. You can just type .EXE then press Enter. The executable will be opened. It is not the same with .TXT files, as you must type READ first before the text file selection is revealed in Command List. Simply type DIR then a space followed by B:\ for the contents of the B Drive to be revealed for selection, rather than typing individual filenames. After experiencing the rabbit hole for yourself, the "CHEAT.EXE" is vital for those with free minds looking to further enhance skills, and bend the rules of The Matrix. After opening the executable, you will be required to enter specific codes, which will directly alter rules of The Matrix, making it easier for you to utilize your ability to focus the mind, and other aspects. Use it wisely.
If you want an easy way to unlock cheat mode, select "Hack" at title screen . Press any key when instructed. Once the system has loaded, type DIR. You will eventually see various choices. One of these choices will be "TOOLS". Rather than type it in, go all the way to the left where your options are "HELP and DIR". Click "DIR", then you will see the same choices on the screen above. Click on "TOOLS". From there you will see more choices "CHEAT.EXE" and so on. Click "CHEAT.EXE" and enter in any the codes.
Also, you do not have to enter "Yes" or "No" for command confirmations. You can just type Y or N to save time.