macos – I need to set my Mac’s menu bar mechanically with Command Defaults,However doesnt work

macos – I need to set my Mac’s menu bar mechanically with Command Defaults,However doesnt work

I’m new to defaults command. It confuses me so much.Generally it doesnt work however the com.apple.xxx area has modified efficiently. Now I need to set my menu bar mechanically.I discover it saved within the com.apple.controlcenter. Identical to this. Then I create a brand new account to check if my command is appropriate.Nevertheless it doesnt work….