Updated README.md to include CLI parameters.

README.md

@@ -11,7 +11,7 @@ Take note that currently, all the used update tools' parameters are hard coded.
 Prior to releasing a v1.0, I will need the following features for the CLI version (GUI version will need not exist, but is on the roadmap)
 
 * [DONE] The smarts to not run an old version of a tool if a newer is purposefully installed.  This is specifically aimed at dnf/dnf5
-* CLI flags to pick and choose what to update and what to skip
+* [DONE] CLI flags to pick and choose what to update and what to skip
 * Proper logging -- this means a datestamped file for each tool run plopped into /var/log/
 * Stock parameters to be pulled from /etc/osupdater.conf or ~/.config/osupdater/osupdater.conf
 
@@ -144,6 +144,32 @@ Depending on tastes, you can copy said binary to ~/.local/bin or any other locat
 
 The application will output whatever it does, and ignore any package managers that are not present on your system.
 
+To run all the tools:
+
+	osupdater
+
+or
+
+	osupdater all
+
+To select one tool:
+
+	osupdater dnf
+
+Available updater tools supported:
+
+* all
+* apt
+* dnf
+* pacman
+* urpmi
+* zypper
+* flatpak
+* snap
+* python
+* distrobox
+* podman
+
 ## **NOTES**
 
 During testing via distrobox, pip-review will fail if the host python version is not the same as the container.  The tool will find the pip-review package, but be unable to execute due to a version mismatch.