Updated README

README.md

@@ -69,9 +69,9 @@ ln -s $HOME/.local/lib/volumectl $HOME/.local/bin/volumectl
 #### Option 2 (not recommended): Downloading the script directly
 
 ```bash
-$ mkdir -p $HOME/.local/bin
+mkdir -p $HOME/.local/bin
-$ wget -O $HOME/.local/bin/volumectl https://raw.githubusercontent.com/karma-riuk/volumectl/master/volumectl
+wget -O $HOME/.local/bin/volumectl https://raw.githubusercontent.com/karma-riuk/volumectl/master/volumectl
-$ chmod +x $HOME/.local/bin/volumectl
+chmod +x $HOME/.local/bin/volumectl
 ```
 
 
@@ -80,7 +80,7 @@ $ chmod +x $HOME/.local/bin/volumectl
 To use the script, simply execute the `volumectl` with the flag you want,
 example:
 ```bash
-$ volumectl -i
+volumectl -i
 ```
 
 ### Possible flags
@@ -95,6 +95,18 @@ $ volumectl -i
 |`-d arg` or `--decrease arg` |  decrease the volume by the `<arg>` amount |
 |`-D` or `--big-decrease` | decreases the volume by the "big" amount (by default: 10%) |
 |`-s <arg>` or `--set <arg>` | sets the volume to `<arg>` |
-|`-m` or `--mute` | sets the volume to `<arg>` |
+|`-m` or `--mute` | activates mute |
+|`-u` or `--unmute` | deactivates mute |
+|`-t` or `--toggle` | toggles mute |
+|`-g` or `--get-volume` | prints the current volume level |
+|`-G` or `--get-mute` | prints the current mute state |
+
+
+### Optional flags
+|Flag|Description|
+|----|-----|
+|`-c <file>` or `--config <file>` | use `<file>` as the config file instead of the default location (`$HOME/.config/volumectl/config.ini` |
+|`-v` or `--verbose` | print each step the script passes through |
+|`-h` or `-?` or `--help` | print the help message and exit |
 
 

volumectl

@@ -222,14 +222,14 @@ usage() {
 volumectl - A configurable bash script that makes your life easier in controlling volume and notifying it
 at the same time.
 
-Usage:  volumectl [-v|--verbose] [-c|--config path] -option [arg]      
+Usage:  volumectl [-v|--verbose] [-c|--config <file>] -option [arg]      
 
 Options:
     -i [arg], --increase [arg]          increase the volume by the "normal" amount or by the [arg] amount
     -d [arg], --decrease [arg]          decrease the volume by the "normal" amount or by the [arg] amount
     -I, --big-increase                  increase the volume by the "big" amount
     -D, --big-decrease                  decrease the volume by the "big" amount
-    -s arg, --set arg                   set volume to arg
+    -s <arg>, --set <arg>               set volume to <arg>
     -m, --mute                          mute
     -u, --unmute                        unmute
     -t, --toggle                        toggle mute
@@ -237,7 +237,7 @@ Options:
     -G, --get-mute                      get mute
 
 Optional arguments:
-    -c path, --config path              instead of reading from the default location ($CONFIG_PATH),
+    -c <file>, --config <file>          instead of reading from the default location ($CONFIG_PATH),
                                         read from the path given
     -v, --verbose                       print each step the script passes through
     -h, -?, --help                      show this message