You can script the export and import of dotXSI files to and from a Crosswalk-enabled installation of 3ds Max.
exportFile "C:/temp/test.xsi" #noprompt
importFile "C:/temp/test.xsi" #noprompt
Except where otherwise noted, this work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License
Except where otherwise noted, this work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License