CONFIG_CMDLINE_FORCE is not available for the selected architecture x86.
Result is shown for architecture loongarch

Always use the built-in kernel command string

configname: CONFIG_CMDLINE_FORCE

Kernel command line type
└─>Always use the built-in kernel command string
In linux kernel since version 2.6.30 (release Date: 2009-06-09)
Always use the built-in command line, even if we get one during
boot. This is useful in case you need to override the provided
command line on systems where you don't have or want control
over it.