extract list of SNPs from multiple chr{1:22}.bgen files using plink2

hello,
I have extracted out list of snps based on the maf cutoff 0,,0.0001, 0.001,0.01,0.1,.55,1.0.
I am running plink2 to extract this list from .bgen files for individual chromosomes using the following code

plink2 
 --chr{1:22}.bgen 
 --extract maf1_snps for imputed data.txt 
 --export bgen-1.2 
 --out maf1_snps

i get error
Error: Unrecognized flag (‘–chr{1:22}.bgen’).
For more info, try “plink2 –help <flag name>” or “plink2 –help | more”.

I would appreciate any help to resolve.
Thx