I am aware of this. However, this is what airlineapps states:

Please enter ALL flying time on this page.
Definitions: PIC = Pilot in Command
Instructor = Instructor
SIC = Second in Command
Dual/Stud = Dual Received and/or Student
Other = This is for military pilots only and allows you to report "other" time from your military flight records
Flight Engineer = Only flight engineer time acquired in an airplane required to have a flight engineer by the airplane's flight manual or type certificate and while engaged in operations under part 121 or U.S. Military operations.
Total = Total time in the aircraft as a pilot

Enter your flight time totals in accordance with FAR Part 61.51.

IMPORTANT: The system will automatically include your instructor time in the total PIC calculation. Therefore, do not include your instructor hours with your PIC time. For example, if you have 1000 hours of PIC time logged including 200 hours of Instructor time then you would enter 800 hours PIC and 200 hours Instructor.

DEFINITIONS FROM THE FAA:

Pilot in command means the person who:
(1) Has final authority and responsibility for the operation and safety of the flight;
(2) Has been designated as pilot in command before or during the flight; and
(3) Holds the appropriate category, class, and type rating, if appropriate, for the conduct of the flight.

Second in command means a pilot who is designated to be second in command of an aircraft during flight time.