niceup formatting of documentation

Author: louiswesterheide

docs/automate/cmemc-command-line-interface/configuration/index.md

@@ -45,13 +45,12 @@ In order to work with cmemc, you have to configure it according to your needs.
 
     1. **Named connection section** — When you run cmemc with a specific connection (e.g. `-c my-connection`), all keys from the corresponding `[my-connection]` section are used.
     This takes full precedence, including over OS environment variables, so you can define self-contained, reproducible connection profiles that are not affected by your shell environment.
-    Keys not defined in [my-connection] fall back to `[DEFAULT]`.
 
     2. **Environment variables** — If a key is set as an [environment variable](environment-based-configuration/index.md) and no named connection section is active, the environment variable value is used.
 
     3. **`[DEFAULT]` section** — The `[DEFAULT]` section in [`cmemc.ini`](file-based-configuration/index.md) acts as a fallback for all connections.
     Its values are ignored if the same key is already set as an environment variable.
     Keys present in the `[DEFAULT]` section but absent from the named connection section still apply as a fallback.
 
-    4. **Command specific environment variables** — Command-specific variables (e.g. CMEMC_GRAPH_LIST_ID_ONLY) are never overridden or cleared when switching connections.
+    4. **Command specific environment variables** — Command-specific variables (e.g. `CMEMC_GRAPH_LIST_ID_ONLY`) are never overridden or cleared when switching connections.
     They apply regardless of whether -c is active, from either the config file or the environment.