Sometimes you may receive your WordPress export XML files broken up into chunks. When this happens, it can be cumbersome to import each file one-by-one. Instead, try throwing everything into a sub-folder and running the following shell script:
| # Activate the wordpress importer | |
| wp plugin activate wordpress-importer --url=http://localhost/example.com/ | |
| # Iterate over all of the import files in a given folder. | |
| for f in myfolder/*.xml; do wp import $f --authors=skip --skip=attachment --url=localhost/example.com/; done |