Input and Output user/email:pass

[gnubie]

Code:

$ hashcat --help | egrep -i user
    --username                 |      | Enable ignoring of usernames in hashfile             |

... and:

https://hashcat.net/wiki/doku.php?id=fre...ilpassword

Yeah but i have first need to crack hashes and after i get the user:pass decrypted

My intention is to do in several  servers, and rsync all hashcat file to my raspberry external USB(for continue the cracking, in another server, like having backups you know? so i dont loose anything) , so, if i setup a crontab thath every minute run these would i have a output file updated every min with user:pass format? and these will cause to stop the hash cracking?  (im pretty new to hashcat, just saying)
Crontab Job:

* * * * * ./home/user/hashcatdir/hashcat64.bin -m 0 --username --potfile-path md5.pot --show -o formatted_output.txt --outfile-format 2 original_MD5_hashes.txt