Flag	Description	Default
-o	Output csv file with names for target genes, corresponding spacer sequences, and oligo library sequences in columns from left to right	oligos.csv
-l	Annotated library csv file with names in the first column and corresponding spacer sequences in the second column	annotated_library.csv
-g	Target genes csv file with names of target genes	target_genes.csv
-gecko or -sam	Specify the type of library and add the respective flanking sequences to the spacers for the oligo library synthesis	Neither