• Added --active argumen. It runs your nmap against ports detected by smap, please read the docs.
• Added --concurrency flag (default is 3 which was hardcoded previously)
• Added IPv4 range target support such as 1.1.1.1-20
• Fixed output file handling to truncate by default unless --append-output is set (that's how nmap does it)

• fixed ports filtering
• fixed a bug in cli args parser
• added support for port ranges i.e. 20-53
• fixed JSON output not working

hotfix for breaking changes in 0.1.1

• hotfix for broken XML output
• updated go meta files

• stable release, tested by thousands of people
• show help when no arguments are provided
• added goreleaser to automatically build binaries on release

Initial release, does almost everything as intended, good enough release candidate