Skip to end of metadata
Go to start of metadata

In case that you need to get process status in JSON, you can generate it by awk combined with ps.

ps aux | awk '
BEGIN { ORS = ""; print " [ "}
{ printf "%s{\"user\": \"%s\", \"pid\": \"%s\", \"cpu\": \"%s\"}",
      separator, $1, $2, $3
  separator = ", "
}
END { print " ] " }';