which is the Linux command to install a module into the kernel Space?

I compile my Dependent Kernel module for raspberry Pi OS using The build-root 2017. I want to insert my kernel.ko Device driver module into my customized OS (size of this OS less than 100MB).

I tried to insmod but its getting error than first insert dependency module. I know about the modprod command to insert it but how to use is I don't know?