External player not starting with Fullscreen!

hello all .. I’m using potplayer as my external player, using palyercorefactory file.
how can I make it start at fullscreen ?

here is the script :

<player name=”PotPlayer” type=”ExternalPlayer” audio=”true” video=”true”>
<filename>C:\Program Files\DAUM\PotPlayer\PotPlayerMini64.exe</filename>
<args>”{1}” /fullscreen /close</args>
<hidexbmc>true</hidexbmc>
<hideconsole>true</hideconsole>
<hidecursor>false</hidecursor>
</player>

thanks