What is the purpose of this configuration and where will it be used?
root@d33cdc59f198:/home/openwrt# grep "CONFIG_TARGET_INIT_CMD" .config
CONFIG_TARGET_INIT_CMD="/sbin/init"
--- Init configuration options
(/usr/sbin:/usr/bin:/sbin:/bin) PATH for regular boot
() Environment variables to set when starting init (start with none)
(/sbin/init) Init command ------->>>>>>>
[*] Suppress stderr messages of init