We have two CNC routers: the shapeoko 2 and the Vicious Circle 3D printed CNC.
We recommend using Easel to generate gcode and drive the Shapeoko. The login credentials are on the CNC computer.
Easel can import SVG and gcode. SVG files generated by Inkscape don't work because they embed images. One method to get around this is to upload the inkscape SVG to makercam, then use the resulting SVG in Easel.