Update cheatsheets

tldr/linux/znc

@@ -0,0 +1,25 @@
+---
+syntax: markdown
+tags: [tldr, linux]
+source: https://github.com/tldr-pages/tldr.git
+---
+# znc
+
+> IRC bouncer.
+> More information: <https://manned.org/znc>.
+
+- Run the initial setup:
+
+`znc {{[-c|--makeconf]}}`
+
+- Start the IRC bouncer daemon:
+
+`znc`
+
+- Setup `znc` for systemd:
+
+`sudo {{[-u|--user]}} znc znc {{[-c|--makeconf]}} {{[-d|--datadir]}} /var/lib/znc`
+
+- Enable `znc` to start on boot and start it now:
+
+`systemctl enable znc --now`