sudo apt-get install supervisor 

In path /etc/supervisor/supervisord.conf we can configure it for any user:

[unix_http_server]
;file=/var/run/supervisor.sock ; (the path to the socket file)
file=/tmp/supervisor.sock ; (the path to the socket file)
chmod=0777 ; sockef file mode (default 0700)

$ service supervisor stop
$ service supervisor start

• supervisorctl status
• supervisorctl start process
• supervisorctl stop process

Add a configuration file in /etc/supervisor/conf.d with a content similar to:

[program:cat]
command=/bin/cat
process_name=%(program_name)s
numprocs=1
directory=/tmp
umask=022
priority=999
autostart=true
autorestart=true
startsecs=10
startretries=3
exitcodes=0,2
stopsignal=TERM
stopwaitsecs=10
user=chrism
redirect_stderr=false
stdout_logfile=/a/path
stdout_logfile_maxbytes=1MB
stdout_logfile_backups=10
stdout_capture_maxbytes=1MB
stderr_logfile=/a/path
stderr_logfile_maxbytes=1MB
stderr_logfile_backups=10
stderr_capture_maxbytes=1MB
environment=A="1",B="2"
serverurl=AUTO

$ supervisorctl reread
$ supervisorctl update