doc: Use `amount` as the parameter name for `fundchannel`

doc/lightning-fundchannel_start.7

@@ -3,7 +3,7 @@
 lightning-fundchannel_start - Command for initiating channel establishment for a lightning channel
 .SH SYNOPSIS
 
-\fBfundchannel_start\fR \fIid\fR \fIsatoshi\fR [\fIfeerate\fR \fIannounce\fR]
+\fBfundchannel_start\fR \fIid\fR \fIamount\fR [\fIfeerate\fR \fIannounce\fR]
 
 .SH DESCRIPTION
 
@@ -14,7 +14,7 @@ initiate channel establishment with a connected peer\.
 \fIid\fR is the node id of the remote peer\.
 
 
-\fIsatoshi\fR is the satoshi value that the channel will be funded at\. This
+\fIamount\fR is the satoshi value that the channel will be funded at\. This
 value MUST be accurate, otherwise the negotiated commitment transactions
 will not encompass the correct channel value\.
 

doc/lightning-fundchannel_start.7.md

@@ -4,7 +4,7 @@ lightning-fundchannel\_start -- Command for initiating channel establishment for
 SYNOPSIS
 --------
 
-**fundchannel\_start** *id* *satoshi* \[*feerate* *announce*\]
+**fundchannel\_start** *id* *amount* \[*feerate* *announce*\]
 
 DESCRIPTION
 -----------
@@ -14,7 +14,7 @@ initiate channel establishment with a connected peer.
 
 *id* is the node id of the remote peer.
 
-*satoshi* is the satoshi value that the channel will be funded at. This
+*amount* is the satoshi value that the channel will be funded at. This
 value MUST be accurate, otherwise the negotiated commitment transactions
 will not encompass the correct channel value.