How to edit G-code created in Cura to begin printing at a specified layer height?
Well this is a little complicated since nozzle height could collides with the part if the line 1169 has had started to be printed (part of the line), so the overlap will be the main problem, however adding the initial parameters to heat the extruder and getting the X0 and Y0 with G1 X0 y0 Z385 I recommend to increase Z by 3 or 5 mm, so the extruder will travel from a higher position to avoid the crash going for example, from Z390 to Z385.