update README

advises placing config.toml in user home dir

README.md

@@ -43,7 +43,7 @@ port = 4455
 password = "mystrongpass"
 ```
 
-It should be placed next to your `__main__.py` file.
+It should be placed in your user home directory.
 
 #### Otherwise:
 

examples/events/README.md

@@ -6,7 +6,7 @@ Registers a list of callback functions to hook into OBS events.
 
 Simply run the code and trigger the events, press `<Enter>` to exit.
 
-This example assumes the existence of a `config.toml`, placed next to `__main__.py`:
+This example assumes the existence of a `config.toml`, placed in your user home directory:
 
 ```toml
 [connection]

examples/hotkeys/README.md

@@ -8,7 +8,7 @@ Requires [Python Keyboard library](https://github.com/boppreh/keyboard).
 
 Simply run the code and press the assigned hotkeys. Press `ctrl+enter` to exit.
 
-This example assumes the existence of a `config.toml`, placed next to `__main__.py`:
+This example assumes the existence of a `config.toml`, placed in your user home directory:
 
 ```toml
 [connection]

examples/levels/README.md

@@ -4,7 +4,7 @@ Prints POSTFADER level values for audio device `Desktop Audio`. If mute toggled
 
 ## Use
 
-This example assumes the existence of a `config.toml`, placed next to `__main__.py`:
+This example assumes the existence of a `config.toml`, placed in your user home directory:
 
 ```toml
 [connection]

examples/scene_rotate/README.md

@@ -4,7 +4,7 @@ Collects the names of all available scenes, rotates through them and prints thei
 
 ## Use
 
-This example assumes the existence of a `config.toml`, placed next to `__main__.py`:
+This example assumes the existence of a `config.toml`, placed in your user home directory:
 
 ```toml
 [connection]