act --help --action-offline-mode needs to be reworded

[jsoref]

Bug report info

act version:            0.2.71
GOOS:                   darwin
GOARCH:                 arm64
NumCPU:                 10
Docker host:            DOCKER_HOST environment variable is not set
Sockets found:
Config files:           
	/Users/jsoref/.actrc:
		#-P ubuntu-latest=node:12.20.1-buster-slim
		#-P ubuntu-20.04=node:12.20.1-buster-slim
		#-P ubuntu-18.04=node:12.20.1-buster-slim
		-P ubuntu-latest=ghcr.io/catthehacker/ubuntu:act-latest
		-P ubuntu-24.04=ghcr.io/catthehacker/ubuntu:act-latest
		-P ubuntu-22.04=ghcr.io/catthehacker/ubuntu:act-22.04
		-P ubuntu-20.04=ghcr.io/catthehacker/ubuntu:act-20.04
		-P self-hosted=catthehacker/ubuntu:act-latest
		-P ubuntu-latest-4cpu=ubuntu:act-latest
		-P ubuntu-latest-8cpu=ubuntu:act-latest
		--use-new-action-cache
Build info:
	Go version:            go1.23.4
	Module path:           command-line-arguments
	Main version:          
	Main path:             
	Main checksum:         
	Build settings:
		-buildmode:           exe
		-compiler:            gc
		-ldflags:             -X main.version=0.2.71
		CGO_ENABLED:          1
		CGO_CFLAGS:           
		CGO_CPPFLAGS:         
		CGO_CXXFLAGS:         
		CGO_LDFLAGS:          
		GOARCH:               arm64
		GOOS:                 darwin
		GOARM64:              v8.0

Command used with act

act --help 2>&1|grep action-offline-mode

Describe issue

The second part isn't grammatically sound (sorry, I should have read it more carefully when I filed #2596)

-If turn on this, will turn off force pull
+Using this will turn off force pull

Link to GitHub repository

No response

Workflow content

.

Relevant log output

--action-offline-mode                               If action contents exists, it will not be fetch and pull again. If turn on this, will turn off force pull

Additional information

No response