-gene_summary	Either a file or a data frame whose column name contains ‘Gene’, ‘dmso.beta’ and ‘plx.beta’ which corresponding to the parameters -ctrlname and -treatname. In this specific MAGeCK MLE result (from Dataset 2, generated in Step 7Avii), ‘dmso.beta’ and ‘plx.beta’ correspond to the control (DMSO) and drug treatment conditions (PLX), respectively.
-ctrlname	A character vector, specifying the name of control samples.
-treatname	A character vector, specifying the name of treatment samples.
-organism	A character, specifying an organism, such as “hsa” or “Human”(default), and “mmu” or “Mouse”.
-prefix	A character, indicating the prefix of output file name.
-pathway_limit	A two-length vector (default: c(3, 50)), specifying the minimal and maximal size of gene sets for enrichent analysis.