As of 8-Dec-2020, this project has been added to Squeak trunk. Any further development will take place there.
Be the first thing in the system startup list, and do things that should be done prior to any additional image initialization. If the first image argument is a recognized option, evaluate it. Image arguments are typically preceded by a '--' token on the command line.
Possible command options:
-doit argumentlist "evaluate each argument as a doIt expression"
-evaluate arg "evaluate arg, print result then exit"
-filein filelist "file in each file named in fileList"
-cwd path "set FileDirectory defaultDirectory to path prior to evaluating other options"
-debug "enter a debugger as soon as possible in the startUp processing"
-help "print this message"