• cudatext [ key … ] filename …

• -h, —help - Show command line help and exit
• -v, —version - Show application version and exit
• -z=[text|binary|hex|unicode] - Open files from command line in internal viewer, using given viewer mode
• -e=value - Open all files from command line in given encoding
• -el - Show possible encoding names and exit
• -n - Ignore option "ui_one_instance", and force new app window
• -nh - Ignore saved file history (caret, selection, scroll position)
• -ns - Ignore saved session
• -i - Read the contents of stdin to a new document (Unix only), can be used in Unix shell like: "ls -l | cudatext -i"

• Filenames can be with ":line" or ":line:column" suffix to place caret.
• Folders can be specified too. They will be opened as a "project" in the Project Manager.
• Project files (.cuda-proj) can be loaded.
• Session files (.cuda-session) can be loaded, if Session Manager installed.