Now i have 2 bugs in this wallet:
1. When closing wallet it is not saved properly and you should resync wallet (not daemon) every time, that takes about an hour on my machine.
2. Is generates new wallet address and keys and now it is not compatible with monero-wallet-cli keys, must be some format differences.
So now you can generate new address and use it and not able to import your previous address, but i will fix it, but this will take time.