2. Syntax

EXEC_LOGICIEL (
    ◆ LOGICIEL = text,
    ◇ ARGUMENT = text,
    ◇ SHELL =/"OUI ",
              /"NON" (by default),
    ◇ CODE_RETOUR_MAXI = int,
    ◇ INFO =/1,
             /2 (by default),
)

◆: mandatory
◇: optional
: present by default
&: together
/: only one among
|: several possible choices