Self Deleting Bash File Option

Add a method and constructor parameter to allow for a sleep for a few seconds and a delete for the file name. There may be a way to check when the process is complete and delete the bash file after the process ends, however I don't know of a way off the top of my head.

No file, test, or entry point is named in the issue. Start by locating the constructor and method that generate or execute the Bash file, then determine how completion and delayed deletion should be represented; done means the option is available and the temporary file is deleted after the process finishes.

Written by the indexing model from the issue text.