doc: add host / port to readme #11

.vscode/settings.json

@@ -1,13 +1,18 @@
 {
   "[rust]": {
-    "editor.defaultFormatter": "rust-lang.rust-analyzer",
-    "editor.formatOnSave": true,
+    "editor.defaultFormatter": "rust-lang.rust-analyzer"
+  },
+  "[toml]": {
+    "editor.defaultFormatter": "tamasfe.even-better-toml"
+  },
+  "[markdown]": {
+    "editor.wordWrap": "wordWrapColumn",
+    "editor.wordWrapColumn": 99
   },
   "editor.formatOnSave": true,
   "files.exclude": { "Cargo.lock": true },
-  "rust-analyzer.lens.implementations.enable": false,
   "terminal.integrated.tabStopWidth": 2,
   "code-runner.executorMap": {
-    "rust": "cargo run -r #$fileName",
-  },
+    "rust": "cargo run -r #$fileName"
+  }
 }

readme.md

@@ -58,6 +58,10 @@ All public repositories that can be accessed are saved. If you need more detaile
 
 ## Configuration
 
+### Host & Port
+
+You can to change default host / port app will run on with `HOST` (default `0.0.0.0`) and `PORT` (default `8080`) environment variables.
+
 ### Custom links
 
 If you plan to display your stats publicly, there is an option to add custom links to the header via environment variables, e.g.: