Install USB to Ethernet Connector at the computer you are going to physically connect the device to
Now launch the application and switch to "Share local USB devices" tab. In a USB devices tree you can select which device you want to share
After the device was selected, click "Share USB device" button. You will see "Share USB device" window, where you can customize some additional settings if you wish
When you are done customizing additional settings, press "Share device" button. IMPORTANT: If you are sharing the device over Internet, make sure that this computer has external IP address that can be visible and accessible from other computers
When sharing a USB device you can enable password authorization. In this case connection with your shared device from a remote side will be secured with a password.
It's also possible to enable traffic encryption. All data sent via network will be encrypted. However this may slow down the communication speed.