Hashcat v 0.50 "increment error"

[tibit]

In fact, I tried to use that first but,
Using "--increment" in my code with version 0.50, I get errors :
"invalid increment maximum specified"

using this code:

Code:

hashcat-cli64.exe -a 3 -m 2611 --increment-min=4 --increment-max=6 -e "D:\salt3_32" -p : -o "D:\Hashcat_050\1121_found.txt" --outfile-format=3 --remove -n 12 -c 64 "D:\list\1121hashes" -1 ?l?d ?1?1?1?1?1?1

Thanks