v1.2.0

More user input than ever before!

Functionality and Quality of Life changes include:

• --to-env flag for scan command will only take valid compatible Environment Variable Filenames. Full list here.
• --valid-env global flag added to display the list of valid filenames.
• unignore and unignore-files commands added. More info on how they work here.
• set-priority and reset-priority commands added. More info on how they work here.
• .envscanignore.json filename changed to .envscanconfig.json and "priority" key gets added with set-priority command.
• --help display updated for new commands and flags.
• Some outputs have been adjusted for clarity.
• Documentation and README updated accordingly.