- Fix typo in send_line_to_vm: 'shift=x' -> 'shift-x' for uppercase X
- Fix typo in FILE variable: 'Fressbsd.qcow2' -> 'FreeBSD.qcow2'
- Add network mode selection: dual interface (firewall) or single interface (proxy/VPN/IDS)
- Add conditional WAN interface configuration based on selected network mode
- Improve WAN interface setup: only add when WAN_BRG is configured
- Add proper quoting for VM_NAME and CORE_COUNT variable checks
- Improve download URL message formatting
- Remove sleep 2 delay before URL display
- Fix WAN IP configuration: only attempt when WAN bridge is configured
- Clean up whitespace and formatting inconsistencies
- Remove orphaned TEMP_DIR initialization
1c9e03d6b7