You can specify the transaction lifetime with the following options. The lifetime is managed by server automatically.
--expire/-e Hours before the upload expires
and is erased. The default is 48 hours.
Maximum is 120 hours (5 days).
--max-downloads/-w Maximum number of downloads allowed
before the upload is erased.
The default is 2.
Maximum is 10 downloads.
$ finch -f file_path -w 5 -e 72 -t transaction_file
After you submit a file, you'll be given a maser code that looks something like, 086a13881e2d709411c13871bb0c4d79. You probably don't want to share the master code with anybody. It can be used to request current stats (like download counter) or delete transactions from the server. To request the current stats use the -s option.
$ finch -s master_code
To cancel transactions and delete files from the server, use the -d option.
$ finch -d master_code