···364Command-line options will override configuration file settings, allowing you to
365customize VMs on a per-run basis while maintaining defaults in the config file.
366367-````sh
368-Specify custom CPU type, core count, memory allocation, persistent storage, networking, and port forwarding:
369370```bash
371# Custom CPU and memory
···400401# Combine all options
402freebsd-up --cpu qemu64 --cpus 2 --memory 1G --image ./my-disk.qcow2 --disk-format qcow2 --size 30G --bridge br0 --port-forward 8080:80,2222:22 --detach --volume my-data --install --output ./my-freebsd.iso
403-````
404405### Get Help
406
···364Command-line options will override configuration file settings, allowing you to
365customize VMs on a per-run basis while maintaining defaults in the config file.
366367+Specify custom CPU type, core count, memory allocation, persistent storage,
368+networking, and port forwarding:
369370```bash
371# Custom CPU and memory
···400401# Combine all options
402freebsd-up --cpu qemu64 --cpus 2 --memory 1G --image ./my-disk.qcow2 --disk-format qcow2 --size 30G --bridge br0 --port-forward 8080:80,2222:22 --detach --volume my-data --install --output ./my-freebsd.iso
403+```
404405### Get Help
406