Reference: Queue_Script
This field captures the name of the script being processed using the Queue_Script command. Beyond FTP will provide appropriate paths and suffixes for local scripts. Remote scripts must be fully specified This name need consist of nothing more than the root name of the supporting script. A path is not required. The suffix is used to determine whether the script should be compiled before it is processed. If you do not include the suffix, or you provide any suffix other than .ISF, the already compiled version of the script will be processed.
If you include a suffix of .ISF, the script that is stored in the Scripts sub-directory will be compiled, and the resulting .DCF file will be processed. DCF files execute from the main Beyond FTP path. Script files execute from the Scripts sub-directory.
Note: All scripts must be present on the machine that will be executing the script. If you are executing a local script at a remote server, you must Transfer either the .DCF or .ISF file before performing the Queue_Script Command.