Cracked hashes during hashcat --restore not written to potfile

[username]

it should be:
hashcat --session (sessionname) --restore

i.e. hashcat --session test --restore

you need to input this into your initial cracking session command ie

sudo hashcat -m 22000 shit.22000 -a 3 w 3 --session shit -1 abcdefghijklmnqu ?1?1?1?1?1?1?d?d?d

As mentioned I'm not providing any session name to begin with, hence I only just use 'hashcat --restore' as the standard session is named hashcat. 

Is it required for the session to have a name different from the default for hashcat to write to the hashcat.potfile when a hash is cracked during the restored session?