Importing text files is planned for next version.
Remember window size (and position, when re-opening window after save) is already implemented - current version is 1.0, mouser hasn't updated to that yet, though. 0.6 wasn't meant to be public
Commandline parameters are also planned for the next version. Dunno if I want to support encryption key on commandline, though. Currently the save feature kind-of does this, but it specifies the AES-256 encryption key in HEX format, not your passphrase...
Let me know of any feature requests, bug reports, praise