Updated Custom Commands Compendium (markdown)

Custom-Commands-Compendium.md

@@ -10,4 +10,17 @@ customCommands:
     command: "git push origin HEAD:refs/for/{{.CheckedOutBranch.Name}}"
     context: 'global'
     loadingText: 'pushing'
+```
+
+## Pushing to a specific remote branch
+
+```
+customCommands:
+  - key: '<c-p>'
+    context: 'global'
+    loadingText: 'pushing'
+    prompts:
+      - type: 'input'
+        title: 'which branch do you want to push to?'
+    command: "git push origin {{index .PromptResponses 0}}"
 ```