-FAIL mimport option
The -FAIL option can be used with the mimport utility command.
The fail (-FAIL) option of the mimport utility command is used to indicate that only the maps that had errors during the importing should be included in the mimport log file. If the log failures only (-FAIL) option is selected, the mimport log will contain only the maps that had failed importing. If the log failures only (-FAIL) option is not selected in the command line, all the imported results will be written to the mimport log file.