How to import the new robot into mc_mujoco?

[TsungYuanChen]

Hi, current i try to import the new robot to mc_mujoco.
I already used the newRobotModule and used the mc-rtc-magnum to show the robot.
I try to mimic the jvrc_mj_description to build the package.
The building succeed.
However, when I lauch the mc_mujoco, the robot did not display in the simulator environment.
I think maybe some process that I did not do correcetly.
Could you tell me the procedure, how to import the new robot into mc_mujoco?
Or could you provide the referece about adding the new robot.

Many thanks