I have a problem to launch it, here my command; did you see a error ?

$SINSTALL/ShooterGame/Binaries/Linux/ShooterGameServer TheIsland?listen?QueryPort=27050?Port=7775?MaxPlayers=20 -server -log -TotalConversionMod=504360469

The problem appears to be related to the network, because I have a "unable to query server info" on the ark client.
I wanted to be certain of good launch command, thank you in advance for your help.