Files
cheatsheet-tldr/tldr/firefox
2025-04-01 00:21:41 +00:00

42 lines
990 B
Plaintext

---
syntax: markdown
tags: [tldr, common]
source: https://github.com/tldr-pages/tldr.git
---
# firefox
> A free and open source web browser.
> More information: <https://wiki.mozilla.org/Firefox/CommandLineOptions>.
- Launch Firefox and open a web page:
`firefox {{https://www.duckduckgo.com}}`
- Open a new window:
`firefox --new-window {{https://www.duckduckgo.com}}`
- Open a private (incognito) window:
`firefox --private-window`
- Search for "wikipedia" using the default search engine:
`firefox --search "{{wikipedia}}"`
- Launch Firefox in safe mode, with all extensions disabled:
`firefox --safe-mode`
- Take a screenshot of a web page in headless mode:
`firefox --headless --screenshot {{path/to/output_file.png}} {{https://example.com/}}`
- Use a specific profile to allow multiple separate instances of Firefox to run at once:
`firefox --profile {{path/to/directory}} {{https://example.com/}}`
- Set Firefox as the default browser:
`firefox --setDefaultBrowser`