l (List contents of archive) command
Lists contents of archive.
7z l archive.zip
lists all files from archive archive.zip.
7-Zip doesn't use the system wildcard parser. 7-Zip doesn't follow the archaic rule by which *.* means any file. 7-Zip treats *.* as matching the name of any file that has an extension. To process all files, you must use a * wildcard.
Switches that can be used with this command
-ai (Include archives)
-an (Disable parsing of archive_name)
-ax (Exclude archives)
-slt (Show technical information)
-sns (Store NTFS alternate Streams)
-p (Set Password)
-t (Type of archive)