Bug fixes and dependencies updates

• docs(README): use latest tag for npm badges ae36790
• docs(README): update docs url 0e4e865
• fix: push generate:manifest command to the help screen 1f53fa3
• chore: update dependencies 9778d45
• refactor: disable cors by default c021007
• docs(README): add new sponsors a0766cd

v5.1.5...v5.1.6