Sorry if this is in the wrong place, but i could not find a good place to put it the server section seemed to be about advertising your servers or people.
I have a mine craft server running on Ubuntu fine, its started with
/usr/bin/screen -DmS mc /usr/bin/java -Xmx1024M -Xms1024M -jar minecraft_server.1.14.2.jar nogui
i can sent command to it fine for example
/usr/bin/screen -p 0 -S mc -X eval 'stuff "save-all"\015'
however i can never see a response for for example
/usr/bin/screen -p 0 -S mc -X eval 'stuff "data get entity PLAYERNAME"\015'
does not show the response.
My question is how can i see the response.