Develop a kibana plugin get boredom basic url problem

Elastic Stack Kibana
1

Every time start "yarn start " get the base url change.
server log [12:26:38.070] [info][listening] Server running at http://0.0.0.0:5603/**qxf** server log [12:26:38.087] [info][status][plugin:spaces@6.5.1] Status changed from yellow to green - Ready
is that any way to make this url fixed?::

http://0.0.0.0:5603/qxf

2

that url is variable only in dev mode. Once you build kibana it will disappear from there.