A penalty kick is not a penalty shootout
Keep the match score separate from shootout tallies and understand the basic penalty-kick procedure.
A penalty during the match
A penalty kick is a restart awarded under the Laws for the relevant direct-free-kick offence by a player inside their own penalty area or in the specified situations in the Law. It is not a separate contest that automatically replaces the match score.
If the kick produces a valid goal during play, that goal contributes to the match score. A hypothetical 1-0 becoming 1-1 after a penalty is an ordinary change to the running score, not a shootout result.
The kick has a procedure
IFAB Law14 requires the ball to be stationary on the penalty mark and the kicker to be identified. Other players have positioning requirements, and the defending goalkeeper has restrictions at the moment the ball is kicked. The referee signals before the kick proceeds.
The kicker must play the ball forward and cannot touch it again before another player has touched it. Outcomes involving encroachment or other offences depend on the details in the Law. Do not reduce every unusual kick to one universal retake rule.
Shootout tallies belong to another phase
A shootout is a method a competition can use to determine a winner. Its tally must be read separately from the match score. A display containing both figures is not asking you to add them into a new regulation score.
Read ScoreZaap's status and labels before sharing the result. A penalty awarded, a penalty scored and a shootout won describe three different events. Wait for the official decision during a review rather than turning an award into an assumed goal.