nu: refresh page (#8005)

pages/common/nu.md

@@ -8,14 +8,14 @@
 
 `nu`
 
-- Execute commands:
+- Execute specific commands:
 
 `nu --commands "{{echo 'nu is executed'}}"`
 
-- Execute a script:
+- Execute a specific script:
 
 `nu {{path/to/script.nu}}`
 
-- Execute a script with logging:
+- Execute a specific script with logging:
 
 `nu --loglevel {{error|warn|info|debug|trace}} {{path/to/script.nu}}`