nohup
nohup command: If you are running a process, and you feel that the process will not end when you exit your account, you can use the nohup command. The command to exit your account / continue to run the process after closing the corresponding terminal.
All default output the job is redirected to a file named in nohup.out.
deploy.sh content
nohup java -Xms400m -Xmx400m -XX:NewSize=200m -XX:MaxNewSize=200m -jar seckill.jar --spring-config-addition-location=/var/www/seckill/application.properties
Behind --spring-config-addition-location profile can additionally specify